libgfortran/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GNU Fortran Runtime Library 0.3.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='GNU Fortran Runtime Library'
 558 PACKAGE_TARNAME='libgfortran'
 559 PACKAGE_VERSION='0.3'
 560 PACKAGE_STRING='GNU Fortran Runtime Library 0.3'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL='http://www.gnu.org/software/libgfortran/'
 563
 564 # Factoring default headers for most tests.
 565 ac_includes_default="\
 566 #include <stdio.h>
 567 #ifdef HAVE_SYS_TYPES_H
 568 # include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_STAT_H
 571 # include <sys/stat.h>
 572 #endif
 573 #ifdef STDC_HEADERS
 574 # include <stdlib.h>
 575 # include <stddef.h>
 576 #else
 577 # ifdef HAVE_STDLIB_H
 578 #  include <stdlib.h>
 579 # endif
 580 #endif
 581 #ifdef HAVE_STRING_H
 582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 583 #  include <memory.h>
 584 # endif
 585 # include <string.h>
 586 #endif
 587 #ifdef HAVE_STRINGS_H
 588 # include <strings.h>
 589 #endif
 590 #ifdef HAVE_INTTYPES_H
 591 # include <inttypes.h>
 592 #endif
 593 #ifdef HAVE_STDINT_H
 594 # include <stdint.h>
 595 #endif
 596 #ifdef HAVE_UNISTD_H
 597 # include <unistd.h>
 598 #endif"
 599
 600 ac_header_list=
 601 ac_func_list=
 602 ac_c_werror_flag=
 603 ac_c_werror_flag=
 604 ac_subst_vars='am__EXEEXT_FALSE
 605 am__EXEEXT_TRUE
 606 LTLIBOBJS
 607 LIBOBJS
 608 IEEE_FLAGS
 609 FPU_HOST_HEADER
 610 LIBGFOR_BUILD_QUAD_FALSE
 611 LIBGFOR_BUILD_QUAD_TRUE
 612 LIBQUADINCLUDE
 613 LIBQUADLIB_DEP
 614 LIBQUADLIB
 615 LIBQUADSPEC
 616 extra_ldflags_libgfortran
 617 ac_ct_FC
 618 FCFLAGS
 619 FC
 620 enable_static
 621 enable_shared
 622 lt_host_flags
 623 OTOOL64
 624 OTOOL
 625 LIPO
 626 NMEDIT
 627 DSYMUTIL
 628 OBJDUMP
 629 LN_S
 630 NM
 631 ac_ct_DUMPBIN
 632 DUMPBIN
 633 LD
 634 FGREP
 635 SED
 636 LIBTOOL
 637 RANLIB
 638 AR
 639 AS
 640 SECTION_FLAGS
 641 LIBGFOR_USE_SYMVER_SUN_FALSE
 642 LIBGFOR_USE_SYMVER_SUN_TRUE
 643 LIBGFOR_USE_SYMVER_GNU_FALSE
 644 LIBGFOR_USE_SYMVER_GNU_TRUE
 645 LIBGFOR_USE_SYMVER_FALSE
 646 LIBGFOR_USE_SYMVER_TRUE
 647 AM_CFLAGS
 648 AM_FCFLAGS
 649 toolexeclibdir
 650 toolexecdir
 651 EGREP
 652 GREP
 653 CPP
 654 am__fastdepCC_FALSE
 655 am__fastdepCC_TRUE
 656 CCDEPMODE
 657 am__nodep
 658 AMDEPBACKSLASH
 659 AMDEP_FALSE
 660 AMDEP_TRUE
 661 am__quote
 662 am__include
 663 DEPDIR
 664 OBJEXT
 665 EXEEXT
 666 ac_ct_CC
 667 CPPFLAGS
 668 LDFLAGS
 669 CFLAGS
 670 CC
 671 multi_basedir
 672 MAINT
 673 MAINTAINER_MODE_FALSE
 674 MAINTAINER_MODE_TRUE
 675 am__untar
 676 am__tar
 677 AMTAR
 678 am__leading_dot
 679 SET_MAKE
 680 AWK
 681 mkdir_p
 682 MKDIR_P
 683 INSTALL_STRIP_PROGRAM
 684 STRIP
 685 install_sh
 686 MAKEINFO
 687 AUTOHEADER
 688 AUTOMAKE
 689 AUTOCONF
 690 ACLOCAL
 691 VERSION
 692 PACKAGE
 693 CYGPATH_W
 694 am__isrc
 695 INSTALL_DATA
 696 INSTALL_SCRIPT
 697 INSTALL_PROGRAM
 698 target_noncanonical
 699 target_os
 700 target_vendor
 701 target_cpu
 702 target
 703 host_os
 704 host_vendor
 705 host_cpu
 706 host
 707 onestep
 708 onestep_FALSE
 709 onestep_TRUE
 710 target_subdir
 711 host_subdir
 712 build_subdir
 713 build_libsubdir
 714 build_os
 715 build_vendor
 716 build_cpu
 717 build
 718 target_alias
 719 host_alias
 720 build_alias
 721 LIBS
 722 ECHO_T
 723 ECHO_N
 724 ECHO_C
 725 DEFS
 726 mandir
 727 localedir
 728 libdir
 729 psdir
 730 pdfdir
 731 dvidir
 732 htmldir
 733 infodir
 734 docdir
 735 oldincludedir
 736 includedir
 737 localstatedir
 738 sharedstatedir
 739 sysconfdir
 740 datadir
 741 datarootdir
 742 libexecdir
 743 sbindir
 744 bindir
 745 program_transform_name
 746 prefix
 747 exec_prefix
 748 PACKAGE_URL
 749 PACKAGE_BUGREPORT
 750 PACKAGE_STRING
 751 PACKAGE_VERSION
 752 PACKAGE_TARNAME
 753 PACKAGE_NAME
 754 PATH_SEPARATOR
 755 SHELL'
 756 ac_subst_files=''
 757 ac_user_opts='
 758 enable_option_checking
 759 with_build_libsubdir
 760 enable_version_specific_runtime_libs
 761 enable_intermodule
 762 enable_maintainer_mode
 763 enable_multilib
 764 enable_dependency_tracking
 765 enable_symvers
 766 enable_shared
 767 enable_static
 768 with_pic
 769 enable_fast_install
 770 with_gnu_ld
 771 enable_libtool_lock
 772 enable_largefile
 773 enable_libquadmath_support
 774 with_system_libunwind
 775 '
 776       ac_precious_vars='build_alias
 777 host_alias
 778 target_alias
 779 CC
 780 CFLAGS
 781 LDFLAGS
 782 LIBS
 783 CPPFLAGS
 784 CPP
 785 FC
 786 FCFLAGS'
 787
 788
 789 # Initialize some variables set by options.
 790 ac_init_help=
 791 ac_init_version=false
 792 ac_unrecognized_opts=
 793 ac_unrecognized_sep=
 794 # The variables have the same names as the options, with
 795 # dashes changed to underlines.
 796 cache_file=/dev/null
 797 exec_prefix=NONE
 798 no_create=
 799 no_recursion=
 800 prefix=NONE
 801 program_prefix=NONE
 802 program_suffix=NONE
 803 program_transform_name=s,x,x,
 804 silent=
 805 site=
 806 srcdir=
 807 verbose=
 808 x_includes=NONE
 809 x_libraries=NONE
 810
 811 # Installation directory options.
 812 # These are left unexpanded so users can "make install exec_prefix=/foo"
 813 # and all the variables that are supposed to be based on exec_prefix
 814 # by default will actually change.
 815 # Use braces instead of parens because sh, perl, etc. also accept them.
 816 # (The list follows the same order as the GNU Coding Standards.)
 817 bindir='${exec_prefix}/bin'
 818 sbindir='${exec_prefix}/sbin'
 819 libexecdir='${exec_prefix}/libexec'
 820 datarootdir='${prefix}/share'
 821 datadir='${datarootdir}'
 822 sysconfdir='${prefix}/etc'
 823 sharedstatedir='${prefix}/com'
 824 localstatedir='${prefix}/var'
 825 includedir='${prefix}/include'
 826 oldincludedir='/usr/include'
 827 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 828 infodir='${datarootdir}/info'
 829 htmldir='${docdir}'
 830 dvidir='${docdir}'
 831 pdfdir='${docdir}'
 832 psdir='${docdir}'
 833 libdir='${exec_prefix}/lib'
 834 localedir='${datarootdir}/locale'
 835 mandir='${datarootdir}/man'
 836
 837 ac_prev=
 838 ac_dashdash=
 839 for ac_option
 840 do
 841   # If the previous option needs an argument, assign it.
 842   if test -n "$ac_prev"; then
 843     eval $ac_prev=\$ac_option
 844     ac_prev=
 845     continue
 846   fi
 847
 848   case $ac_option in
 849   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 850   *)    ac_optarg=yes ;;
 851   esac
 852
 853   # Accept the important Cygnus configure options, so we can diagnose typos.
 854
 855   case $ac_dashdash$ac_option in
 856   --)
 857     ac_dashdash=yes ;;
 858
 859   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 860     ac_prev=bindir ;;
 861   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 862     bindir=$ac_optarg ;;
 863
 864   -build | --build | --buil | --bui | --bu)
 865     ac_prev=build_alias ;;
 866   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 867     build_alias=$ac_optarg ;;
 868
 869   -cache-file | --cache-file | --cache-fil | --cache-fi \
 870   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 871     ac_prev=cache_file ;;
 872   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 873   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 874     cache_file=$ac_optarg ;;
 875
 876   --config-cache | -C)
 877     cache_file=config.cache ;;
 878
 879   -datadir | --datadir | --datadi | --datad)
 880     ac_prev=datadir ;;
 881   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 882     datadir=$ac_optarg ;;
 883
 884   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 885   | --dataroo | --dataro | --datar)
 886     ac_prev=datarootdir ;;
 887   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 888   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 889     datarootdir=$ac_optarg ;;
 890
 891   -disable-* | --disable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=no ;;
 906
 907   -docdir | --docdir | --docdi | --doc | --do)
 908     ac_prev=docdir ;;
 909   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 910     docdir=$ac_optarg ;;
 911
 912   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 913     ac_prev=dvidir ;;
 914   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 915     dvidir=$ac_optarg ;;
 916
 917   -enable-* | --enable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=\$ac_optarg ;;
 932
 933   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 934   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 935   | --exec | --exe | --ex)
 936     ac_prev=exec_prefix ;;
 937   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 938   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 939   | --exec=* | --exe=* | --ex=*)
 940     exec_prefix=$ac_optarg ;;
 941
 942   -gas | --gas | --ga | --g)
 943     # Obsolete; use --with-gas.
 944     with_gas=yes ;;
 945
 946   -help | --help | --hel | --he | -h)
 947     ac_init_help=long ;;
 948   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 949     ac_init_help=recursive ;;
 950   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 951     ac_init_help=short ;;
 952
 953   -host | --host | --hos | --ho)
 954     ac_prev=host_alias ;;
 955   -host=* | --host=* | --hos=* | --ho=*)
 956     host_alias=$ac_optarg ;;
 957
 958   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 959     ac_prev=htmldir ;;
 960   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 961   | --ht=*)
 962     htmldir=$ac_optarg ;;
 963
 964   -includedir | --includedir | --includedi | --included | --include \
 965   | --includ | --inclu | --incl | --inc)
 966     ac_prev=includedir ;;
 967   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 968   | --includ=* | --inclu=* | --incl=* | --inc=*)
 969     includedir=$ac_optarg ;;
 970
 971   -infodir | --infodir | --infodi | --infod | --info | --inf)
 972     ac_prev=infodir ;;
 973   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 974     infodir=$ac_optarg ;;
 975
 976   -libdir | --libdir | --libdi | --libd)
 977     ac_prev=libdir ;;
 978   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 979     libdir=$ac_optarg ;;
 980
 981   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 982   | --libexe | --libex | --libe)
 983     ac_prev=libexecdir ;;
 984   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 985   | --libexe=* | --libex=* | --libe=*)
 986     libexecdir=$ac_optarg ;;
 987
 988   -localedir | --localedir | --localedi | --localed | --locale)
 989     ac_prev=localedir ;;
 990   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 991     localedir=$ac_optarg ;;
 992
 993   -localstatedir | --localstatedir | --localstatedi | --localstated \
 994   | --localstate | --localstat | --localsta | --localst | --locals)
 995     ac_prev=localstatedir ;;
 996   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 997   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 998     localstatedir=$ac_optarg ;;
 999
1000   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1001     ac_prev=mandir ;;
1002   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1003     mandir=$ac_optarg ;;
1004
1005   -nfp | --nfp | --nf)
1006     # Obsolete; use --without-fp.
1007     with_fp=no ;;
1008
1009   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1010   | --no-cr | --no-c | -n)
1011     no_create=yes ;;
1012
1013   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1014   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1015     no_recursion=yes ;;
1016
1017   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1018   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1019   | --oldin | --oldi | --old | --ol | --o)
1020     ac_prev=oldincludedir ;;
1021   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1022   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1023   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1024     oldincludedir=$ac_optarg ;;
1025
1026   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1027     ac_prev=prefix ;;
1028   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1029     prefix=$ac_optarg ;;
1030
1031   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1032   | --program-pre | --program-pr | --program-p)
1033     ac_prev=program_prefix ;;
1034   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1035   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1036     program_prefix=$ac_optarg ;;
1037
1038   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1039   | --program-suf | --program-su | --program-s)
1040     ac_prev=program_suffix ;;
1041   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1042   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1043     program_suffix=$ac_optarg ;;
1044
1045   -program-transform-name | --program-transform-name \
1046   | --program-transform-nam | --program-transform-na \
1047   | --program-transform-n | --program-transform- \
1048   | --program-transform | --program-transfor \
1049   | --program-transfo | --program-transf \
1050   | --program-trans | --program-tran \
1051   | --progr-tra | --program-tr | --program-t)
1052     ac_prev=program_transform_name ;;
1053   -program-transform-name=* | --program-transform-name=* \
1054   | --program-transform-nam=* | --program-transform-na=* \
1055   | --program-transform-n=* | --program-transform-=* \
1056   | --program-transform=* | --program-transfor=* \
1057   | --program-transfo=* | --program-transf=* \
1058   | --program-trans=* | --program-tran=* \
1059   | --progr-tra=* | --program-tr=* | --program-t=*)
1060     program_transform_name=$ac_optarg ;;
1061
1062   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1063     ac_prev=pdfdir ;;
1064   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1065     pdfdir=$ac_optarg ;;
1066
1067   -psdir | --psdir | --psdi | --psd | --ps)
1068     ac_prev=psdir ;;
1069   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1070     psdir=$ac_optarg ;;
1071
1072   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073   | -silent | --silent | --silen | --sile | --sil)
1074     silent=yes ;;
1075
1076   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1077     ac_prev=sbindir ;;
1078   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1079   | --sbi=* | --sb=*)
1080     sbindir=$ac_optarg ;;
1081
1082   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1083   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1084   | --sharedst | --shareds | --shared | --share | --shar \
1085   | --sha | --sh)
1086     ac_prev=sharedstatedir ;;
1087   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1088   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1089   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1090   | --sha=* | --sh=*)
1091     sharedstatedir=$ac_optarg ;;
1092
1093   -site | --site | --sit)
1094     ac_prev=site ;;
1095   -site=* | --site=* | --sit=*)
1096     site=$ac_optarg ;;
1097
1098   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1099     ac_prev=srcdir ;;
1100   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1101     srcdir=$ac_optarg ;;
1102
1103   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1104   | --syscon | --sysco | --sysc | --sys | --sy)
1105     ac_prev=sysconfdir ;;
1106   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1107   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1108     sysconfdir=$ac_optarg ;;
1109
1110   -target | --target | --targe | --targ | --tar | --ta | --t)
1111     ac_prev=target_alias ;;
1112   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1113     target_alias=$ac_optarg ;;
1114
1115   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1116     verbose=yes ;;
1117
1118   -version | --version | --versio | --versi | --vers | -V)
1119     ac_init_version=: ;;
1120
1121   -with-* | --with-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=\$ac_optarg ;;
1136
1137   -without-* | --without-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=no ;;
1152
1153   --x)
1154     # Obsolete; use --with-x.
1155     with_x=yes ;;
1156
1157   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1158   | --x-incl | --x-inc | --x-in | --x-i)
1159     ac_prev=x_includes ;;
1160   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1161   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1162     x_includes=$ac_optarg ;;
1163
1164   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1165   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1166     ac_prev=x_libraries ;;
1167   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1168   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1169     x_libraries=$ac_optarg ;;
1170
1171   -*) as_fn_error "unrecognized option: \`$ac_option'
1172 Try \`$0 --help' for more information."
1173     ;;
1174
1175   *=*)
1176     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1177     # Reject names that are not valid shell variable names.
1178     case $ac_envvar in #(
1179       '' | [0-9]* | *[!_$as_cr_alnum]* )
1180       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1181     esac
1182     eval $ac_envvar=\$ac_optarg
1183     export $ac_envvar ;;
1184
1185   *)
1186     # FIXME: should be removed in autoconf 3.0.
1187     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1188     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1189       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1190     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1191     ;;
1192
1193   esac
1194 done
1195
1196 if test -n "$ac_prev"; then
1197   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1198   as_fn_error "missing argument to $ac_option"
1199 fi
1200
1201 if test -n "$ac_unrecognized_opts"; then
1202   case $enable_option_checking in
1203     no) ;;
1204     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1205     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1206   esac
1207 fi
1208
1209 # Check all directory arguments for consistency.
1210 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1211                 datadir sysconfdir sharedstatedir localstatedir includedir \
1212                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1213                 libdir localedir mandir
1214 do
1215   eval ac_val=\$$ac_var
1216   # Remove trailing slashes.
1217   case $ac_val in
1218     */ )
1219       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1220       eval $ac_var=\$ac_val;;
1221   esac
1222   # Be sure to have absolute directory names.
1223   case $ac_val in
1224     [\\/$]* | ?:[\\/]* )  continue;;
1225     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1226   esac
1227   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1228 done
1229
1230 # There might be people who depend on the old broken behavior: `$host'
1231 # used to hold the argument of --host etc.
1232 # FIXME: To remove some day.
1233 build=$build_alias
1234 host=$host_alias
1235 target=$target_alias
1236
1237 # FIXME: To remove some day.
1238 if test "x$host_alias" != x; then
1239   if test "x$build_alias" = x; then
1240     cross_compiling=maybe
1241     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1242     If a cross compiler is detected then cross compile mode will be used." >&2
1243   elif test "x$build_alias" != "x$host_alias"; then
1244     cross_compiling=yes
1245   fi
1246 fi
1247
1248 ac_tool_prefix=
1249 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1250
1251 test "$silent" = yes && exec 6>/dev/null
1252
1253
1254 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1255 ac_ls_di=`ls -di .` &&
1256 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1257   as_fn_error "working directory cannot be determined"
1258 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1259   as_fn_error "pwd does not report name of working directory"
1260
1261
1262 # Find the source files, if location was not specified.
1263 if test -z "$srcdir"; then
1264   ac_srcdir_defaulted=yes
1265   # Try the directory containing this script, then the parent directory.
1266   ac_confdir=`$as_dirname -- "$as_myself" ||
1267 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1268          X"$as_myself" : 'X\(//\)[^/]' \| \
1269          X"$as_myself" : 'X\(//\)$' \| \
1270          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1271 $as_echo X"$as_myself" |
1272     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)[^/].*/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\).*/{
1285             s//\1/
1286             q
1287           }
1288           s/.*/./; q'`
1289   srcdir=$ac_confdir
1290   if test ! -r "$srcdir/$ac_unique_file"; then
1291     srcdir=..
1292   fi
1293 else
1294   ac_srcdir_defaulted=no
1295 fi
1296 if test ! -r "$srcdir/$ac_unique_file"; then
1297   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1298   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1299 fi
1300 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1301 ac_abs_confdir=`(
1302         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1303         pwd)`
1304 # When building in place, set srcdir=.
1305 if test "$ac_abs_confdir" = "$ac_pwd"; then
1306   srcdir=.
1307 fi
1308 # Remove unnecessary trailing slashes from srcdir.
1309 # Double slashes in file names in object file debugging info
1310 # mess up M-x gdb in Emacs.
1311 case $srcdir in
1312 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1313 esac
1314 for ac_var in $ac_precious_vars; do
1315   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_env_${ac_var}_value=\$${ac_var}
1317   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1318   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1319 done
1320
1321 #
1322 # Report the --help message.
1323 #
1324 if test "$ac_init_help" = "long"; then
1325   # Omit some internal or obsolete options to make the list less imposing.
1326   # This message is too long to be a string in the A/UX 3.1 sh.
1327   cat <<_ACEOF
1328 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1329
1330 Usage: $0 [OPTION]... [VAR=VALUE]...
1331
1332 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1333 VAR=VALUE.  See below for descriptions of some of the useful variables.
1334
1335 Defaults for the options are specified in brackets.
1336
1337 Configuration:
1338   -h, --help              display this help and exit
1339       --help=short        display options specific to this package
1340       --help=recursive    display the short help of all the included packages
1341   -V, --version           display version information and exit
1342   -q, --quiet, --silent   do not print \`checking...' messages
1343       --cache-file=FILE   cache test results in FILE [disabled]
1344   -C, --config-cache      alias for \`--cache-file=config.cache'
1345   -n, --no-create         do not create output files
1346       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1347
1348 Installation directories:
1349   --prefix=PREFIX         install architecture-independent files in PREFIX
1350                           [$ac_default_prefix]
1351   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1352                           [PREFIX]
1353
1354 By default, \`make install' will install all the files in
1355 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1356 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1357 for instance \`--prefix=\$HOME'.
1358
1359 For better control, use the options below.
1360
1361 Fine tuning of the installation directories:
1362   --bindir=DIR            user executables [EPREFIX/bin]
1363   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1364   --libexecdir=DIR        program executables [EPREFIX/libexec]
1365   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1366   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1367   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1368   --libdir=DIR            object code libraries [EPREFIX/lib]
1369   --includedir=DIR        C header files [PREFIX/include]
1370   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1371   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1372   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1373   --infodir=DIR           info documentation [DATAROOTDIR/info]
1374   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1375   --mandir=DIR            man documentation [DATAROOTDIR/man]
1376   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgfortran]
1377   --htmldir=DIR           html documentation [DOCDIR]
1378   --dvidir=DIR            dvi documentation [DOCDIR]
1379   --pdfdir=DIR            pdf documentation [DOCDIR]
1380   --psdir=DIR             ps documentation [DOCDIR]
1381 _ACEOF
1382
1383   cat <<\_ACEOF
1384
1385 Program names:
1386   --program-prefix=PREFIX            prepend PREFIX to installed program names
1387   --program-suffix=SUFFIX            append SUFFIX to installed program names
1388   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1389
1390 System types:
1391   --build=BUILD     configure for building on BUILD [guessed]
1392   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1393   --target=TARGET   configure for building compilers for TARGET [HOST]
1394 _ACEOF
1395 fi
1396
1397 if test -n "$ac_init_help"; then
1398   case $ac_init_help in
1399      short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1400    esac
1401   cat <<\_ACEOF
1402
1403 Optional Features:
1404   --disable-option-checking  ignore unrecognized --enable/--with options
1405   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1406   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1407   --enable-version-specific-runtime-libs
1408                           specify that runtime libraries should be installed
1409                           in a compiler-specific directory
1410   --enable-intermodule    build the library in one step
1411   --enable-maintainer-mode  enable make rules and dependencies not useful
1412                           (and sometimes confusing) to the casual installer
1413   --enable-multilib       build many library versions (default)
1414   --disable-dependency-tracking  speeds up one-time build
1415   --enable-dependency-tracking   do not reject slow dependency extractors
1416   --disable-symvers       disable symbol versioning for libgfortran
1417   --enable-shared[=PKGS]  build shared libraries [default=yes]
1418   --enable-static[=PKGS]  build static libraries [default=yes]
1419   --enable-fast-install[=PKGS]
1420                           optimize for fast installation [default=yes]
1421   --disable-libtool-lock  avoid locking (might break parallel builds)
1422   --disable-largefile     omit support for large files
1423   --disable-libquadmath-support
1424                           disable libquadmath support for Fortran
1425
1426 Optional Packages:
1427   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1428   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1429   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1430   --with-pic              try to use only PIC/non-PIC objects [default=use
1431                           both]
1432   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1433   --with-system-libunwind use installed libunwind
1434
1435 Some influential environment variables:
1436   CC          C compiler command
1437   CFLAGS      C compiler flags
1438   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1439               nonstandard directory <lib dir>
1440   LIBS        libraries to pass to the linker, e.g. -l<library>
1441   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1442               you have headers in a nonstandard directory <include dir>
1443   CPP         C preprocessor
1444   FC          Fortran compiler command
1445   FCFLAGS     Fortran compiler flags
1446
1447 Use these variables to override the choices made by `configure' or to help
1448 it to find libraries and programs with nonstandard names/locations.
1449
1450 Report bugs to the package provider.
1451 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1452 General help using GNU software: <http://www.gnu.org/gethelp/>.
1453 _ACEOF
1454 ac_status=$?
1455 fi
1456
1457 if test "$ac_init_help" = "recursive"; then
1458   # If there are subdirs, report their specific --help.
1459   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1460     test -d "$ac_dir" ||
1461       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1462       continue
1463     ac_builddir=.
1464
1465 case "$ac_dir" in
1466 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467 *)
1468   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1469   # A ".." for each directory in $ac_dir_suffix.
1470   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1471   case $ac_top_builddir_sub in
1472   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1474   esac ;;
1475 esac
1476 ac_abs_top_builddir=$ac_pwd
1477 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1478 # for backward compatibility:
1479 ac_top_builddir=$ac_top_build_prefix
1480
1481 case $srcdir in
1482   .)  # We are building in place.
1483     ac_srcdir=.
1484     ac_top_srcdir=$ac_top_builddir_sub
1485     ac_abs_top_srcdir=$ac_pwd ;;
1486   [\\/]* | ?:[\\/]* )  # Absolute name.
1487     ac_srcdir=$srcdir$ac_dir_suffix;
1488     ac_top_srcdir=$srcdir
1489     ac_abs_top_srcdir=$srcdir ;;
1490   *) # Relative name.
1491     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1492     ac_top_srcdir=$ac_top_build_prefix$srcdir
1493     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1494 esac
1495 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1496
1497     cd "$ac_dir" || { ac_status=$?; continue; }
1498     # Check for guested configure.
1499     if test -f "$ac_srcdir/configure.gnu"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1502     elif test -f "$ac_srcdir/configure"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure" --help=recursive
1505     else
1506       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1507     fi || ac_status=$?
1508     cd "$ac_pwd" || { ac_status=$?; break; }
1509   done
1510 fi
1511
1512 test -n "$ac_init_help" && exit $ac_status
1513 if $ac_init_version; then
1514   cat <<\_ACEOF
1515 GNU Fortran Runtime Library configure 0.3
1516 generated by GNU Autoconf 2.64
1517
1518 Copyright (C) 2009 Free Software Foundation, Inc.
1519 This configure script is free software; the Free Software Foundation
1520 gives unlimited permission to copy, distribute and modify it.
1521 _ACEOF
1522   exit
1523 fi
1524
1525 ## ------------------------ ##
1526 ## Autoconf initialization. ##
1527 ## ------------------------ ##
1528
1529 # ac_fn_c_try_compile LINENO
1530 # --------------------------
1531 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1532 ac_fn_c_try_compile ()
1533 {
1534   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535   rm -f conftest.$ac_objext
1536   if { { ac_try="$ac_compile"
1537 case "(($ac_try" in
1538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539   *) ac_try_echo=$ac_try;;
1540 esac
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543   (eval "$ac_compile") 2>conftest.err
1544   ac_status=$?
1545   if test -s conftest.err; then
1546     grep -v '^ *+' conftest.err >conftest.er1
1547     cat conftest.er1 >&5
1548     mv -f conftest.er1 conftest.err
1549   fi
1550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551   test $ac_status = 0; } && {
1552          test -z "$ac_c_werror_flag" ||
1553          test ! -s conftest.err
1554        } && test -s conftest.$ac_objext; then :
1555   ac_retval=0
1556 else
1557   $as_echo "$as_me: failed program was:" >&5
1558 sed 's/^/| /' conftest.$ac_ext >&5
1559
1560         ac_retval=1
1561 fi
1562   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1563   return $ac_retval
1564
1565 } # ac_fn_c_try_compile
1566
1567 # ac_fn_c_try_cpp LINENO
1568 # ----------------------
1569 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1570 ac_fn_c_try_cpp ()
1571 {
1572   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1573   if { { ac_try="$ac_cpp conftest.$ac_ext"
1574 case "(($ac_try" in
1575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576   *) ac_try_echo=$ac_try;;
1577 esac
1578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579 $as_echo "$ac_try_echo"; } >&5
1580   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1581   ac_status=$?
1582   if test -s conftest.err; then
1583     grep -v '^ *+' conftest.err >conftest.er1
1584     cat conftest.er1 >&5
1585     mv -f conftest.er1 conftest.err
1586   fi
1587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588   test $ac_status = 0; } >/dev/null && {
1589          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1590          test ! -s conftest.err
1591        }; then :
1592   ac_retval=0
1593 else
1594   $as_echo "$as_me: failed program was:" >&5
1595 sed 's/^/| /' conftest.$ac_ext >&5
1596
1597     ac_retval=1
1598 fi
1599   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1600   return $ac_retval
1601
1602 } # ac_fn_c_try_cpp
1603
1604 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1605 # -------------------------------------------------------
1606 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1607 # the include files in INCLUDES and setting the cache variable VAR
1608 # accordingly.
1609 ac_fn_c_check_header_mongrel ()
1610 {
1611   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1612   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1614 $as_echo_n "checking for $2... " >&6; }
1615 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1616   $as_echo_n "(cached) " >&6
1617 fi
1618 eval ac_res=\$$3
1619                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1620 $as_echo "$ac_res" >&6; }
1621 else
1622   # Is the header compilable?
1623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1624 $as_echo_n "checking $2 usability... " >&6; }
1625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1626 /* end confdefs.h.  */
1627 $4
1628 #include <$2>
1629 _ACEOF
1630 if ac_fn_c_try_compile "$LINENO"; then :
1631   ac_header_compiler=yes
1632 else
1633   ac_header_compiler=no
1634 fi
1635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1637 $as_echo "$ac_header_compiler" >&6; }
1638
1639 # Is the header present?
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1641 $as_echo_n "checking $2 presence... " >&6; }
1642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1643 /* end confdefs.h.  */
1644 #include <$2>
1645 _ACEOF
1646 if ac_fn_c_try_cpp "$LINENO"; then :
1647   ac_header_preproc=yes
1648 else
1649   ac_header_preproc=no
1650 fi
1651 rm -f conftest.err conftest.$ac_ext
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1653 $as_echo "$ac_header_preproc" >&6; }
1654
1655 # So?  What about this header?
1656 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1657   yes:no: )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1659 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1661 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1662     ;;
1663   no:yes:* )
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1665 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1667 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1669 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1671 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1673 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1674     ;;
1675 esac
1676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1677 $as_echo_n "checking for $2... " >&6; }
1678 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1679   $as_echo_n "(cached) " >&6
1680 else
1681   eval "$3=\$ac_header_compiler"
1682 fi
1683 eval ac_res=\$$3
1684                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1685 $as_echo "$ac_res" >&6; }
1686 fi
1687   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1688
1689 } # ac_fn_c_check_header_mongrel
1690
1691 # ac_fn_c_try_run LINENO
1692 # ----------------------
1693 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1694 # that executables *can* be run.
1695 ac_fn_c_try_run ()
1696 {
1697   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1698   if { { ac_try="$ac_link"
1699 case "(($ac_try" in
1700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1701   *) ac_try_echo=$ac_try;;
1702 esac
1703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1704 $as_echo "$ac_try_echo"; } >&5
1705   (eval "$ac_link") 2>&5
1706   ac_status=$?
1707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1708   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1709   { { case "(($ac_try" in
1710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1711   *) ac_try_echo=$ac_try;;
1712 esac
1713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1714 $as_echo "$ac_try_echo"; } >&5
1715   (eval "$ac_try") 2>&5
1716   ac_status=$?
1717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718   test $ac_status = 0; }; }; then :
1719   ac_retval=0
1720 else
1721   $as_echo "$as_me: program exited with status $ac_status" >&5
1722        $as_echo "$as_me: failed program was:" >&5
1723 sed 's/^/| /' conftest.$ac_ext >&5
1724
1725        ac_retval=$ac_status
1726 fi
1727   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1728   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1729   return $ac_retval
1730
1731 } # ac_fn_c_try_run
1732
1733 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1734 # -------------------------------------------------------
1735 # Tests whether HEADER exists and can be compiled using the include files in
1736 # INCLUDES, setting the cache variable VAR accordingly.
1737 ac_fn_c_check_header_compile ()
1738 {
1739   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1741 $as_echo_n "checking for $2... " >&6; }
1742 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1743   $as_echo_n "(cached) " >&6
1744 else
1745   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1746 /* end confdefs.h.  */
1747 $4
1748 #include <$2>
1749 _ACEOF
1750 if ac_fn_c_try_compile "$LINENO"; then :
1751   eval "$3=yes"
1752 else
1753   eval "$3=no"
1754 fi
1755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1756 fi
1757 eval ac_res=\$$3
1758                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1759 $as_echo "$ac_res" >&6; }
1760   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1761
1762 } # ac_fn_c_check_header_compile
1763
1764 # ac_fn_c_try_link LINENO
1765 # -----------------------
1766 # Try to link conftest.$ac_ext, and return whether this succeeded.
1767 ac_fn_c_try_link ()
1768 {
1769   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770   rm -f conftest.$ac_objext conftest$ac_exeext
1771   if { { ac_try="$ac_link"
1772 case "(($ac_try" in
1773   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1774   *) ac_try_echo=$ac_try;;
1775 esac
1776 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1777 $as_echo "$ac_try_echo"; } >&5
1778   (eval "$ac_link") 2>conftest.err
1779   ac_status=$?
1780   if test -s conftest.err; then
1781     grep -v '^ *+' conftest.err >conftest.er1
1782     cat conftest.er1 >&5
1783     mv -f conftest.er1 conftest.err
1784   fi
1785   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1786   test $ac_status = 0; } && {
1787          test -z "$ac_c_werror_flag" ||
1788          test ! -s conftest.err
1789        } && test -s conftest$ac_exeext && {
1790          test "$cross_compiling" = yes ||
1791          $as_test_x conftest$ac_exeext
1792        }; then :
1793   ac_retval=0
1794 else
1795   $as_echo "$as_me: failed program was:" >&5
1796 sed 's/^/| /' conftest.$ac_ext >&5
1797
1798         ac_retval=1
1799 fi
1800   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1801   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1802   # interfere with the next link command; also delete a directory that is
1803   # left behind by Apple's compiler.  We do this before executing the actions.
1804   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1805   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1806   return $ac_retval
1807
1808 } # ac_fn_c_try_link
1809
1810 # ac_fn_c_check_func LINENO FUNC VAR
1811 # ----------------------------------
1812 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1813 ac_fn_c_check_func ()
1814 {
1815   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1817 $as_echo_n "checking for $2... " >&6; }
1818 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1819   $as_echo_n "(cached) " >&6
1820 else
1821   if test x$gcc_no_link = xyes; then
1822   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1823 fi
1824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1825 /* end confdefs.h.  */
1826 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1827    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1828 #define $2 innocuous_$2
1829
1830 /* System header to define __stub macros and hopefully few prototypes,
1831     which can conflict with char $2 (); below.
1832     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1833     <limits.h> exists even on freestanding compilers.  */
1834
1835 #ifdef __STDC__
1836 # include <limits.h>
1837 #else
1838 # include <assert.h>
1839 #endif
1840
1841 #undef $2
1842
1843 /* Override any GCC internal prototype to avoid an error.
1844    Use char because int might match the return type of a GCC
1845    builtin and then its argument prototype would still apply.  */
1846 #ifdef __cplusplus
1847 extern "C"
1848 #endif
1849 char $2 ();
1850 /* The GNU C library defines this for functions which it implements
1851     to always fail with ENOSYS.  Some functions are actually named
1852     something starting with __ and the normal name is an alias.  */
1853 #if defined __stub_$2 || defined __stub___$2
1854 choke me
1855 #endif
1856
1857 int
1858 main ()
1859 {
1860 return $2 ();
1861   ;
1862   return 0;
1863 }
1864 _ACEOF
1865 if ac_fn_c_try_link "$LINENO"; then :
1866   eval "$3=yes"
1867 else
1868   eval "$3=no"
1869 fi
1870 rm -f core conftest.err conftest.$ac_objext \
1871     conftest$ac_exeext conftest.$ac_ext
1872 fi
1873 eval ac_res=\$$3
1874                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1875 $as_echo "$ac_res" >&6; }
1876   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1877
1878 } # ac_fn_c_check_func
1879
1880 # ac_fn_fc_try_compile LINENO
1881 # ---------------------------
1882 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1883 ac_fn_fc_try_compile ()
1884 {
1885   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1886   rm -f conftest.$ac_objext
1887   if { { ac_try="$ac_compile"
1888 case "(($ac_try" in
1889   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1890   *) ac_try_echo=$ac_try;;
1891 esac
1892 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1893 $as_echo "$ac_try_echo"; } >&5
1894   (eval "$ac_compile") 2>conftest.err
1895   ac_status=$?
1896   if test -s conftest.err; then
1897     grep -v '^ *+' conftest.err >conftest.er1
1898     cat conftest.er1 >&5
1899     mv -f conftest.er1 conftest.err
1900   fi
1901   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1902   test $ac_status = 0; } && {
1903          test -z "$ac_fc_werror_flag" ||
1904          test ! -s conftest.err
1905        } && test -s conftest.$ac_objext; then :
1906   ac_retval=0
1907 else
1908   $as_echo "$as_me: failed program was:" >&5
1909 sed 's/^/| /' conftest.$ac_ext >&5
1910
1911         ac_retval=1
1912 fi
1913   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1914   return $ac_retval
1915
1916 } # ac_fn_fc_try_compile
1917
1918 # ac_fn_fc_try_link LINENO
1919 # ------------------------
1920 # Try to link conftest.$ac_ext, and return whether this succeeded.
1921 ac_fn_fc_try_link ()
1922 {
1923   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1924   rm -f conftest.$ac_objext conftest$ac_exeext
1925   if { { ac_try="$ac_link"
1926 case "(($ac_try" in
1927   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1928   *) ac_try_echo=$ac_try;;
1929 esac
1930 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1931 $as_echo "$ac_try_echo"; } >&5
1932   (eval "$ac_link") 2>conftest.err
1933   ac_status=$?
1934   if test -s conftest.err; then
1935     grep -v '^ *+' conftest.err >conftest.er1
1936     cat conftest.er1 >&5
1937     mv -f conftest.er1 conftest.err
1938   fi
1939   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1940   test $ac_status = 0; } && {
1941          test -z "$ac_fc_werror_flag" ||
1942          test ! -s conftest.err
1943        } && test -s conftest$ac_exeext && {
1944          test "$cross_compiling" = yes ||
1945          $as_test_x conftest$ac_exeext
1946        }; then :
1947   ac_retval=0
1948 else
1949   $as_echo "$as_me: failed program was:" >&5
1950 sed 's/^/| /' conftest.$ac_ext >&5
1951
1952         ac_retval=1
1953 fi
1954   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1955   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1956   # interfere with the next link command; also delete a directory that is
1957   # left behind by Apple's compiler.  We do this before executing the actions.
1958   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1959   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1960   return $ac_retval
1961
1962 } # ac_fn_fc_try_link
1963
1964 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1965 # -------------------------------------------
1966 # Tests whether TYPE exists after having included INCLUDES, setting cache
1967 # variable VAR accordingly.
1968 ac_fn_c_check_type ()
1969 {
1970   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1972 $as_echo_n "checking for $2... " >&6; }
1973 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1974   $as_echo_n "(cached) " >&6
1975 else
1976   eval "$3=no"
1977   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1978 /* end confdefs.h.  */
1979 $4
1980 int
1981 main ()
1982 {
1983 if (sizeof ($2))
1984          return 0;
1985   ;
1986   return 0;
1987 }
1988 _ACEOF
1989 if ac_fn_c_try_compile "$LINENO"; then :
1990   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1991 /* end confdefs.h.  */
1992 $4
1993 int
1994 main ()
1995 {
1996 if (sizeof (($2)))
1997             return 0;
1998   ;
1999   return 0;
2000 }
2001 _ACEOF
2002 if ac_fn_c_try_compile "$LINENO"; then :
2003
2004 else
2005   eval "$3=yes"
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2010 fi
2011 eval ac_res=\$$3
2012                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2013 $as_echo "$ac_res" >&6; }
2014   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2015
2016 } # ac_fn_c_check_type
2017
2018 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2019 # --------------------------------------------
2020 # Tries to find the compile-time value of EXPR in a program that includes
2021 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2022 # computed
2023 ac_fn_c_compute_int ()
2024 {
2025   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2026   if test "$cross_compiling" = yes; then
2027     # Depending upon the size, compute the lo and hi bounds.
2028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2029 /* end confdefs.h.  */
2030 $4
2031 int
2032 main ()
2033 {
2034 static int test_array [1 - 2 * !(($2) >= 0)];
2035 test_array [0] = 0
2036
2037   ;
2038   return 0;
2039 }
2040 _ACEOF
2041 if ac_fn_c_try_compile "$LINENO"; then :
2042   ac_lo=0 ac_mid=0
2043   while :; do
2044     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2045 /* end confdefs.h.  */
2046 $4
2047 int
2048 main ()
2049 {
2050 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2051 test_array [0] = 0
2052
2053   ;
2054   return 0;
2055 }
2056 _ACEOF
2057 if ac_fn_c_try_compile "$LINENO"; then :
2058   ac_hi=$ac_mid; break
2059 else
2060   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2061                         if test $ac_lo -le $ac_mid; then
2062                           ac_lo= ac_hi=
2063                           break
2064                         fi
2065                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2066 fi
2067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2068   done
2069 else
2070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2071 /* end confdefs.h.  */
2072 $4
2073 int
2074 main ()
2075 {
2076 static int test_array [1 - 2 * !(($2) < 0)];
2077 test_array [0] = 0
2078
2079   ;
2080   return 0;
2081 }
2082 _ACEOF
2083 if ac_fn_c_try_compile "$LINENO"; then :
2084   ac_hi=-1 ac_mid=-1
2085   while :; do
2086     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2087 /* end confdefs.h.  */
2088 $4
2089 int
2090 main ()
2091 {
2092 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2093 test_array [0] = 0
2094
2095   ;
2096   return 0;
2097 }
2098 _ACEOF
2099 if ac_fn_c_try_compile "$LINENO"; then :
2100   ac_lo=$ac_mid; break
2101 else
2102   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2103                         if test $ac_mid -le $ac_hi; then
2104                           ac_lo= ac_hi=
2105                           break
2106                         fi
2107                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2108 fi
2109 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2110   done
2111 else
2112   ac_lo= ac_hi=
2113 fi
2114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2115 fi
2116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2117 # Binary search between lo and hi bounds.
2118 while test "x$ac_lo" != "x$ac_hi"; do
2119   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2120   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2121 /* end confdefs.h.  */
2122 $4
2123 int
2124 main ()
2125 {
2126 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2127 test_array [0] = 0
2128
2129   ;
2130   return 0;
2131 }
2132 _ACEOF
2133 if ac_fn_c_try_compile "$LINENO"; then :
2134   ac_hi=$ac_mid
2135 else
2136   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2137 fi
2138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2139 done
2140 case $ac_lo in #((
2141 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2142 '') ac_retval=1 ;;
2143 esac
2144   else
2145     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2146 /* end confdefs.h.  */
2147 $4
2148 static long int longval () { return $2; }
2149 static unsigned long int ulongval () { return $2; }
2150 #include <stdio.h>
2151 #include <stdlib.h>
2152 int
2153 main ()
2154 {
2155
2156   FILE *f = fopen ("conftest.val", "w");
2157   if (! f)
2158     return 1;
2159   if (($2) < 0)
2160     {
2161       long int i = longval ();
2162       if (i != ($2))
2163         return 1;
2164       fprintf (f, "%ld", i);
2165     }
2166   else
2167     {
2168       unsigned long int i = ulongval ();
2169       if (i != ($2))
2170         return 1;
2171       fprintf (f, "%lu", i);
2172     }
2173   /* Do not output a trailing newline, as this causes \r\n confusion
2174      on some platforms.  */
2175   return ferror (f) || fclose (f) != 0;
2176
2177   ;
2178   return 0;
2179 }
2180 _ACEOF
2181 if ac_fn_c_try_run "$LINENO"; then :
2182   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2183 else
2184   ac_retval=1
2185 fi
2186 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2187   conftest.$ac_objext conftest.beam conftest.$ac_ext
2188 rm -f conftest.val
2189
2190   fi
2191   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2192   return $ac_retval
2193
2194 } # ac_fn_c_compute_int
2195
2196 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2197 # ----------------------------------------------------
2198 # Tries to find if the field MEMBER exists in type AGGR, after including
2199 # INCLUDES, setting cache variable VAR accordingly.
2200 ac_fn_c_check_member ()
2201 {
2202   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2204 $as_echo_n "checking for $2.$3... " >&6; }
2205 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2206   $as_echo_n "(cached) " >&6
2207 else
2208   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2209 /* end confdefs.h.  */
2210 $5
2211 int
2212 main ()
2213 {
2214 static $2 ac_aggr;
2215 if (ac_aggr.$3)
2216 return 0;
2217   ;
2218   return 0;
2219 }
2220 _ACEOF
2221 if ac_fn_c_try_compile "$LINENO"; then :
2222   eval "$4=yes"
2223 else
2224   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2225 /* end confdefs.h.  */
2226 $5
2227 int
2228 main ()
2229 {
2230 static $2 ac_aggr;
2231 if (sizeof ac_aggr.$3)
2232 return 0;
2233   ;
2234   return 0;
2235 }
2236 _ACEOF
2237 if ac_fn_c_try_compile "$LINENO"; then :
2238   eval "$4=yes"
2239 else
2240   eval "$4=no"
2241 fi
2242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2243 fi
2244 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2245 fi
2246 eval ac_res=\$$4
2247                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2248 $as_echo "$ac_res" >&6; }
2249   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2250
2251 } # ac_fn_c_check_member
2252 cat >config.log <<_ACEOF
2253 This file contains any messages produced by compilers while
2254 running configure, to aid debugging if configure makes a mistake.
2255
2256 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2257 generated by GNU Autoconf 2.64.  Invocation command line was
2258
2259   $ $0 $@
2260
2261 _ACEOF
2262 exec 5>>config.log
2263 {
2264 cat <<_ASUNAME
2265 ## --------- ##
2266 ## Platform. ##
2267 ## --------- ##
2268
2269 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2270 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2271 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2272 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2273 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2274
2275 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2276 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2277
2278 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2279 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2280 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2281 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2282 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2283 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2284 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2285
2286 _ASUNAME
2287
2288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2289 for as_dir in $PATH
2290 do
2291   IFS=$as_save_IFS
2292   test -z "$as_dir" && as_dir=.
2293     $as_echo "PATH: $as_dir"
2294   done
2295 IFS=$as_save_IFS
2296
2297 } >&5
2298
2299 cat >&5 <<_ACEOF
2300
2301
2302 ## ----------- ##
2303 ## Core tests. ##
2304 ## ----------- ##
2305
2306 _ACEOF
2307
2308
2309 # Keep a trace of the command line.
2310 # Strip out --no-create and --no-recursion so they do not pile up.
2311 # Strip out --silent because we don't want to record it for future runs.
2312 # Also quote any args containing shell meta-characters.
2313 # Make two passes to allow for proper duplicate-argument suppression.
2314 ac_configure_args=
2315 ac_configure_args0=
2316 ac_configure_args1=
2317 ac_must_keep_next=false
2318 for ac_pass in 1 2
2319 do
2320   for ac_arg
2321   do
2322     case $ac_arg in
2323     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2324     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2325     | -silent | --silent | --silen | --sile | --sil)
2326       continue ;;
2327     *\'*)
2328       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2329     esac
2330     case $ac_pass in
2331     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2332     2)
2333       as_fn_append ac_configure_args1 " '$ac_arg'"
2334       if test $ac_must_keep_next = true; then
2335         ac_must_keep_next=false # Got value, back to normal.
2336       else
2337         case $ac_arg in
2338           *=* | --config-cache | -C | -disable-* | --disable-* \
2339           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2340           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2341           | -with-* | --with-* | -without-* | --without-* | --x)
2342             case "$ac_configure_args0 " in
2343               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2344             esac
2345             ;;
2346           -* ) ac_must_keep_next=true ;;
2347         esac
2348       fi
2349       as_fn_append ac_configure_args " '$ac_arg'"
2350       ;;
2351     esac
2352   done
2353 done
2354 { ac_configure_args0=; unset ac_configure_args0;}
2355 { ac_configure_args1=; unset ac_configure_args1;}
2356
2357 # When interrupted or exit'd, cleanup temporary files, and complete
2358 # config.log.  We remove comments because anyway the quotes in there
2359 # would cause problems or look ugly.
2360 # WARNING: Use '\'' to represent an apostrophe within the trap.
2361 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2362 trap 'exit_status=$?
2363   # Save into config.log some information that might help in debugging.
2364   {
2365     echo
2366
2367     cat <<\_ASBOX
2368 ## ---------------- ##
2369 ## Cache variables. ##
2370 ## ---------------- ##
2371 _ASBOX
2372     echo
2373     # The following way of writing the cache mishandles newlines in values,
2374 (
2375   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2376     eval ac_val=\$$ac_var
2377     case $ac_val in #(
2378     *${as_nl}*)
2379       case $ac_var in #(
2380       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2381 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2382       esac
2383       case $ac_var in #(
2384       _ | IFS | as_nl) ;; #(
2385       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2386       *) { eval $ac_var=; unset $ac_var;} ;;
2387       esac ;;
2388     esac
2389   done
2390   (set) 2>&1 |
2391     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2392     *${as_nl}ac_space=\ *)
2393       sed -n \
2394         "s/'\''/'\''\\\\'\'''\''/g;
2395           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2396       ;; #(
2397     *)
2398       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2399       ;;
2400     esac |
2401     sort
2402 )
2403     echo
2404
2405     cat <<\_ASBOX
2406 ## ----------------- ##
2407 ## Output variables. ##
2408 ## ----------------- ##
2409 _ASBOX
2410     echo
2411     for ac_var in $ac_subst_vars
2412     do
2413       eval ac_val=\$$ac_var
2414       case $ac_val in
2415       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2416       esac
2417       $as_echo "$ac_var='\''$ac_val'\''"
2418     done | sort
2419     echo
2420
2421     if test -n "$ac_subst_files"; then
2422       cat <<\_ASBOX
2423 ## ------------------- ##
2424 ## File substitutions. ##
2425 ## ------------------- ##
2426 _ASBOX
2427       echo
2428       for ac_var in $ac_subst_files
2429       do
2430         eval ac_val=\$$ac_var
2431         case $ac_val in
2432         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2433         esac
2434         $as_echo "$ac_var='\''$ac_val'\''"
2435       done | sort
2436       echo
2437     fi
2438
2439     if test -s confdefs.h; then
2440       cat <<\_ASBOX
2441 ## ----------- ##
2442 ## confdefs.h. ##
2443 ## ----------- ##
2444 _ASBOX
2445       echo
2446       cat confdefs.h
2447       echo
2448     fi
2449     test "$ac_signal" != 0 &&
2450       $as_echo "$as_me: caught signal $ac_signal"
2451     $as_echo "$as_me: exit $exit_status"
2452   } >&5
2453   rm -f core *.core core.conftest.* &&
2454     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2455     exit $exit_status
2456 ' 0
2457 for ac_signal in 1 2 13 15; do
2458   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2459 done
2460 ac_signal=0
2461
2462 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2463 rm -f -r conftest* confdefs.h
2464
2465 $as_echo "/* confdefs.h */" > confdefs.h
2466
2467 # Predefined preprocessor variables.
2468
2469 cat >>confdefs.h <<_ACEOF
2470 #define PACKAGE_NAME "$PACKAGE_NAME"
2471 _ACEOF
2472
2473 cat >>confdefs.h <<_ACEOF
2474 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2475 _ACEOF
2476
2477 cat >>confdefs.h <<_ACEOF
2478 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2479 _ACEOF
2480
2481 cat >>confdefs.h <<_ACEOF
2482 #define PACKAGE_STRING "$PACKAGE_STRING"
2483 _ACEOF
2484
2485 cat >>confdefs.h <<_ACEOF
2486 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2487 _ACEOF
2488
2489 cat >>confdefs.h <<_ACEOF
2490 #define PACKAGE_URL "$PACKAGE_URL"
2491 _ACEOF
2492
2493
2494 # Let the site file select an alternate cache file if it wants to.
2495 # Prefer an explicitly selected file to automatically selected ones.
2496 ac_site_file1=NONE
2497 ac_site_file2=NONE
2498 if test -n "$CONFIG_SITE"; then
2499   ac_site_file1=$CONFIG_SITE
2500 elif test "x$prefix" != xNONE; then
2501   ac_site_file1=$prefix/share/config.site
2502   ac_site_file2=$prefix/etc/config.site
2503 else
2504   ac_site_file1=$ac_default_prefix/share/config.site
2505   ac_site_file2=$ac_default_prefix/etc/config.site
2506 fi
2507 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2508 do
2509   test "x$ac_site_file" = xNONE && continue
2510   if test -r "$ac_site_file"; then
2511     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2512 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2513     sed 's/^/| /' "$ac_site_file" >&5
2514     . "$ac_site_file"
2515   fi
2516 done
2517
2518 if test -r "$cache_file"; then
2519   # Some versions of bash will fail to source /dev/null (special
2520   # files actually), so we avoid doing that.
2521   if test -f "$cache_file"; then
2522     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2523 $as_echo "$as_me: loading cache $cache_file" >&6;}
2524     case $cache_file in
2525       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2526       *)                      . "./$cache_file";;
2527     esac
2528   fi
2529 else
2530   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2531 $as_echo "$as_me: creating cache $cache_file" >&6;}
2532   >$cache_file
2533 fi
2534
2535 as_fn_append ac_header_list " unistd.h"
2536 as_fn_append ac_header_list " sys/time.h"
2537 as_fn_append ac_header_list " sys/times.h"
2538 as_fn_append ac_header_list " sys/resource.h"
2539 as_fn_append ac_header_list " sys/types.h"
2540 as_fn_append ac_header_list " sys/stat.h"
2541 as_fn_append ac_header_list " sys/wait.h"
2542 as_fn_append ac_header_list " floatingpoint.h"
2543 as_fn_append ac_header_list " ieeefp.h"
2544 as_fn_append ac_header_list " fenv.h"
2545 as_fn_append ac_header_list " fptrap.h"
2546 as_fn_append ac_header_list " fpxcp.h"
2547 as_fn_append ac_header_list " pwd.h"
2548 as_fn_append ac_header_list " complex.h"
2549 as_fn_append ac_func_list " getrusage"
2550 as_fn_append ac_func_list " times"
2551 as_fn_append ac_func_list " mkstemp"
2552 as_fn_append ac_func_list " strtof"
2553 as_fn_append ac_func_list " strtold"
2554 as_fn_append ac_func_list " snprintf"
2555 as_fn_append ac_func_list " ftruncate"
2556 as_fn_append ac_func_list " chsize"
2557 as_fn_append ac_func_list " chdir"
2558 as_fn_append ac_func_list " getlogin"
2559 as_fn_append ac_func_list " gethostname"
2560 as_fn_append ac_func_list " kill"
2561 as_fn_append ac_func_list " link"
2562 as_fn_append ac_func_list " symlink"
2563 as_fn_append ac_func_list " sleep"
2564 as_fn_append ac_func_list " ttyname"
2565 as_fn_append ac_func_list " alarm"
2566 as_fn_append ac_func_list " access"
2567 as_fn_append ac_func_list " fork"
2568 as_fn_append ac_func_list " execl"
2569 as_fn_append ac_func_list " wait"
2570 as_fn_append ac_func_list " setmode"
2571 as_fn_append ac_func_list " execve"
2572 as_fn_append ac_func_list " pipe"
2573 as_fn_append ac_func_list " dup2"
2574 as_fn_append ac_func_list " close"
2575 as_fn_append ac_func_list " strcasestr"
2576 as_fn_append ac_func_list " getrlimit"
2577 as_fn_append ac_func_list " gettimeofday"
2578 as_fn_append ac_func_list " stat"
2579 as_fn_append ac_func_list " fstat"
2580 as_fn_append ac_func_list " lstat"
2581 as_fn_append ac_func_list " getpwuid"
2582 as_fn_append ac_func_list " vsnprintf"
2583 as_fn_append ac_func_list " dup"
2584 as_fn_append ac_func_list " getcwd"
2585 as_fn_append ac_func_list " localtime_r"
2586 as_fn_append ac_func_list " gmtime_r"
2587 as_fn_append ac_func_list " getpwuid_r"
2588 as_fn_append ac_func_list " ttyname_r"
2589 as_fn_append ac_func_list " clock_gettime"
2590 as_fn_append ac_func_list " readlink"
2591 as_fn_append ac_func_list " getgid"
2592 as_fn_append ac_func_list " getpid"
2593 as_fn_append ac_func_list " getppid"
2594 as_fn_append ac_func_list " getuid"
2595 as_fn_append ac_func_list " geteuid"
2596 as_fn_append ac_func_list " umask"
2597 as_fn_append ac_func_list " getegid"
2598 as_fn_append ac_func_list " secure_getenv"
2599 as_fn_append ac_func_list " __secure_getenv"
2600 as_fn_append ac_header_list " math.h"
2601 # Check that the precious variables saved in the cache have kept the same
2602 # value.
2603 ac_cache_corrupted=false
2604 for ac_var in $ac_precious_vars; do
2605   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2606   eval ac_new_set=\$ac_env_${ac_var}_set
2607   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2608   eval ac_new_val=\$ac_env_${ac_var}_value
2609   case $ac_old_set,$ac_new_set in
2610     set,)
2611       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2612 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2613       ac_cache_corrupted=: ;;
2614     ,set)
2615       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2616 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2617       ac_cache_corrupted=: ;;
2618     ,);;
2619     *)
2620       if test "x$ac_old_val" != "x$ac_new_val"; then
2621         # differences in whitespace do not lead to failure.
2622         ac_old_val_w=`echo x $ac_old_val`
2623         ac_new_val_w=`echo x $ac_new_val`
2624         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2625           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2626 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2627           ac_cache_corrupted=:
2628         else
2629           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2630 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2631           eval $ac_var=\$ac_old_val
2632         fi
2633         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2634 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2635         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2636 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2637       fi;;
2638   esac
2639   # Pass precious variables to config.status.
2640   if test "$ac_new_set" = set; then
2641     case $ac_new_val in
2642     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2643     *) ac_arg=$ac_var=$ac_new_val ;;
2644     esac
2645     case " $ac_configure_args " in
2646       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2647       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2648     esac
2649   fi
2650 done
2651 if $ac_cache_corrupted; then
2652   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2653 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2654   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2655 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2656   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2657 fi
2658 ## -------------------- ##
2659 ## Main body of script. ##
2660 ## -------------------- ##
2661
2662 ac_ext=c
2663 ac_cpp='$CPP $CPPFLAGS'
2664 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2665 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2666 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2667
2668
2669
2670
2671
2672 ac_config_headers="$ac_config_headers config.h"
2673
2674 ac_aux_dir=
2675 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2676   for ac_t in install-sh install.sh shtool; do
2677     if test -f "$ac_dir/$ac_t"; then
2678       ac_aux_dir=$ac_dir
2679       ac_install_sh="$ac_aux_dir/$ac_t -c"
2680       break 2
2681     fi
2682   done
2683 done
2684 if test -z "$ac_aux_dir"; then
2685   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2686 fi
2687
2688 # These three variables are undocumented and unsupported,
2689 # and are intended to be withdrawn in a future Autoconf release.
2690 # They can cause serious problems if a builder's source tree is in a directory
2691 # whose full name contains unusual characters.
2692 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2693 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2694 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2695
2696
2697 # Make sure we can run config.sub.
2698 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2699   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2700
2701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2702 $as_echo_n "checking build system type... " >&6; }
2703 if test "${ac_cv_build+set}" = set; then :
2704   $as_echo_n "(cached) " >&6
2705 else
2706   ac_build_alias=$build_alias
2707 test "x$ac_build_alias" = x &&
2708   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2709 test "x$ac_build_alias" = x &&
2710   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2711 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2712   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2713
2714 fi
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2716 $as_echo "$ac_cv_build" >&6; }
2717 case $ac_cv_build in
2718 *-*-*) ;;
2719 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2720 esac
2721 build=$ac_cv_build
2722 ac_save_IFS=$IFS; IFS='-'
2723 set x $ac_cv_build
2724 shift
2725 build_cpu=$1
2726 build_vendor=$2
2727 shift; shift
2728 # Remember, the first character of IFS is used to create $*,
2729 # except with old shells:
2730 build_os=$*
2731 IFS=$ac_save_IFS
2732 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2733
2734
2735  case ${build_alias} in
2736   "") build_noncanonical=${build} ;;
2737   *) build_noncanonical=${build_alias} ;;
2738 esac
2739
2740  case ${host_alias} in
2741   "") host_noncanonical=${build_noncanonical} ;;
2742   *) host_noncanonical=${host_alias} ;;
2743 esac
2744
2745  case ${target_alias} in
2746   "") target_noncanonical=${host_noncanonical} ;;
2747   *) target_noncanonical=${target_alias} ;;
2748 esac
2749
2750
2751 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2752 # have matching libraries, they should use host libraries: Makefile.tpl
2753 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2754 # However, they still use the build modules, because the corresponding
2755 # host modules (e.g. bison) are only built for the host when bootstrap
2756 # finishes. So:
2757 # - build_subdir is where we find build modules, and never changes.
2758 # - build_libsubdir is where we find build libraries, and can be overridden.
2759
2760 # Prefix 'build-' so this never conflicts with target_subdir.
2761 build_subdir="build-${build_noncanonical}"
2762
2763 # Check whether --with-build-libsubdir was given.
2764 if test "${with_build_libsubdir+set}" = set; then :
2765   withval=$with_build_libsubdir; build_libsubdir="$withval"
2766 else
2767   build_libsubdir="$build_subdir"
2768 fi
2769
2770 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2771 if ( test $srcdir = . && test -d gcc ) \
2772    || test -d $srcdir/../host-${host_noncanonical}; then
2773   host_subdir="host-${host_noncanonical}"
2774 else
2775   host_subdir=.
2776 fi
2777 # No prefix.
2778 target_subdir=${target_noncanonical}
2779
2780
2781 # -------
2782 # Options
2783 # -------
2784
2785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2786 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2787 # Check whether --enable-version-specific-runtime-libs was given.
2788 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2789   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2790  yes) version_specific_libs=yes ;;
2791  no)  version_specific_libs=no ;;
2792  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2793  esac
2794 else
2795   version_specific_libs=no
2796 fi
2797
2798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2799 $as_echo "$version_specific_libs" >&6; }
2800
2801 # Build with intermodule optimisations
2802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2803 $as_echo_n "checking for --enable-intermodule... " >&6; }
2804 # Check whether --enable-intermodule was given.
2805 if test "${enable_intermodule+set}" = set; then :
2806   enableval=$enable_intermodule; case "$enable_intermodule" in
2807   yes) onestep="-onestep";;
2808     *) onestep="";;
2809 esac
2810 else
2811   onestep=""
2812 fi
2813
2814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2815 $as_echo "$enable_intermodule" >&6; }
2816  if test x$onestep = x-onestep; then
2817   onestep_TRUE=
2818   onestep_FALSE='#'
2819 else
2820   onestep_TRUE='#'
2821   onestep_FALSE=
2822 fi
2823
2824
2825
2826 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2827 #
2828 # You will slowly go insane if you do not grok the following fact:  when
2829 # building this library, the top-level /target/ becomes the library's /host/.
2830 #
2831 # configure then causes --target to default to --host, exactly like any
2832 # other package using autoconf.  Therefore, 'target' and 'host' will
2833 # always be the same.  This makes sense both for native and cross compilers
2834 # just think about it for a little while.  :-)
2835 #
2836 # Also, if this library is being configured as part of a cross compiler, the
2837 # top-level configure script will pass the "real" host as $with_cross_host.
2838 #
2839 # Do not delete or change the following two lines.  For why, see
2840 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2842 $as_echo_n "checking host system type... " >&6; }
2843 if test "${ac_cv_host+set}" = set; then :
2844   $as_echo_n "(cached) " >&6
2845 else
2846   if test "x$host_alias" = x; then
2847   ac_cv_host=$ac_cv_build
2848 else
2849   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2850     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2851 fi
2852
2853 fi
2854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2855 $as_echo "$ac_cv_host" >&6; }
2856 case $ac_cv_host in
2857 *-*-*) ;;
2858 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2859 esac
2860 host=$ac_cv_host
2861 ac_save_IFS=$IFS; IFS='-'
2862 set x $ac_cv_host
2863 shift
2864 host_cpu=$1
2865 host_vendor=$2
2866 shift; shift
2867 # Remember, the first character of IFS is used to create $*,
2868 # except with old shells:
2869 host_os=$*
2870 IFS=$ac_save_IFS
2871 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2872
2873
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2875 $as_echo_n "checking target system type... " >&6; }
2876 if test "${ac_cv_target+set}" = set; then :
2877   $as_echo_n "(cached) " >&6
2878 else
2879   if test "x$target_alias" = x; then
2880   ac_cv_target=$ac_cv_host
2881 else
2882   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2883     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2884 fi
2885
2886 fi
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2888 $as_echo "$ac_cv_target" >&6; }
2889 case $ac_cv_target in
2890 *-*-*) ;;
2891 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2892 esac
2893 target=$ac_cv_target
2894 ac_save_IFS=$IFS; IFS='-'
2895 set x $ac_cv_target
2896 shift
2897 target_cpu=$1
2898 target_vendor=$2
2899 shift; shift
2900 # Remember, the first character of IFS is used to create $*,
2901 # except with old shells:
2902 target_os=$*
2903 IFS=$ac_save_IFS
2904 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2905
2906
2907 # The aliases save the names the user supplied, while $host etc.
2908 # will get canonicalized.
2909 test -n "$target_alias" &&
2910   test "$program_prefix$program_suffix$program_transform_name" = \
2911     NONENONEs,x,x, &&
2912   program_prefix=${target_alias}-
2913
2914
2915
2916
2917 target_alias=${target_alias-$host_alias}
2918
2919
2920 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2921 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2922 #  1.9.6:  minimum required version
2923 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2924 #              of other PACKAGE_* variables will, however, and there's nothing
2925 #              we can do about that; they come from AC_INIT).
2926 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2927 #            file in the top srcdir, etc, etc), so stop complaining.
2928 #  no-dist:  we don't want 'dist' and related rules.
2929 #  -Wall:  turns on all automake warnings...
2930 #  -Wno-portability:  ...except this one, since GNU make is required.
2931 am__api_version='1.11'
2932
2933 # Find a good install program.  We prefer a C program (faster),
2934 # so one script is as good as another.  But avoid the broken or
2935 # incompatible versions:
2936 # SysV /etc/install, /usr/sbin/install
2937 # SunOS /usr/etc/install
2938 # IRIX /sbin/install
2939 # AIX /bin/install
2940 # AmigaOS /C/install, which installs bootblocks on floppy discs
2941 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2942 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2943 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2944 # OS/2's system install, which has a completely different semantic
2945 # ./install, which can be erroneously created by make from ./install.sh.
2946 # Reject install programs that cannot install multiple files.
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2948 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2949 if test -z "$INSTALL"; then
2950 if test "${ac_cv_path_install+set}" = set; then :
2951   $as_echo_n "(cached) " >&6
2952 else
2953   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2954 for as_dir in $PATH
2955 do
2956   IFS=$as_save_IFS
2957   test -z "$as_dir" && as_dir=.
2958     # Account for people who put trailing slashes in PATH elements.
2959 case $as_dir/ in #((
2960   ./ | .// | /[cC]/* | \
2961   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2962   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2963   /usr/ucb/* ) ;;
2964   *)
2965     # OSF1 and SCO ODT 3.0 have their own names for install.
2966     # Don't use installbsd from OSF since it installs stuff as root
2967     # by default.
2968     for ac_prog in ginstall scoinst install; do
2969       for ac_exec_ext in '' $ac_executable_extensions; do
2970         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2971           if test $ac_prog = install &&
2972             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2973             # AIX install.  It has an incompatible calling convention.
2974             :
2975           elif test $ac_prog = install &&
2976             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2977             # program-specific install script used by HP pwplus--don't use.
2978             :
2979           else
2980             rm -rf conftest.one conftest.two conftest.dir
2981             echo one > conftest.one
2982             echo two > conftest.two
2983             mkdir conftest.dir
2984             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2985               test -s conftest.one && test -s conftest.two &&
2986               test -s conftest.dir/conftest.one &&
2987               test -s conftest.dir/conftest.two
2988             then
2989               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2990               break 3
2991             fi
2992           fi
2993         fi
2994       done
2995     done
2996     ;;
2997 esac
2998
2999   done
3000 IFS=$as_save_IFS
3001
3002 rm -rf conftest.one conftest.two conftest.dir
3003
3004 fi
3005   if test "${ac_cv_path_install+set}" = set; then
3006     INSTALL=$ac_cv_path_install
3007   else
3008     # As a last resort, use the slow shell script.  Don't cache a
3009     # value for INSTALL within a source directory, because that will
3010     # break other packages using the cache if that directory is
3011     # removed, or if the value is a relative name.
3012     INSTALL=$ac_install_sh
3013   fi
3014 fi
3015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3016 $as_echo "$INSTALL" >&6; }
3017
3018 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3019 # It thinks the first close brace ends the variable substitution.
3020 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3021
3022 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3023
3024 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3025
3026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3027 $as_echo_n "checking whether build environment is sane... " >&6; }
3028 # Just in case
3029 sleep 1
3030 echo timestamp > conftest.file
3031 # Reject unsafe characters in $srcdir or the absolute working directory
3032 # name.  Accept space and tab only in the latter.
3033 am_lf='
3034 '
3035 case `pwd` in
3036   *[\\\"\#\$\&\'\`$am_lf]*)
3037     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3038 esac
3039 case $srcdir in
3040   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3041     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3042 esac
3043
3044 # Do `set' in a subshell so we don't clobber the current shell's
3045 # arguments.  Must try -L first in case configure is actually a
3046 # symlink; some systems play weird games with the mod time of symlinks
3047 # (eg FreeBSD returns the mod time of the symlink's containing
3048 # directory).
3049 if (
3050    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3051    if test "$*" = "X"; then
3052       # -L didn't work.
3053       set X `ls -t "$srcdir/configure" conftest.file`
3054    fi
3055    rm -f conftest.file
3056    if test "$*" != "X $srcdir/configure conftest.file" \
3057       && test "$*" != "X conftest.file $srcdir/configure"; then
3058
3059       # If neither matched, then we have a broken ls.  This can happen
3060       # if, for instance, CONFIG_SHELL is bash and it inherits a
3061       # broken ls alias from the environment.  This has actually
3062       # happened.  Such a system could not be considered "sane".
3063       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3064 alias in your environment" "$LINENO" 5
3065    fi
3066
3067    test "$2" = conftest.file
3068    )
3069 then
3070    # Ok.
3071    :
3072 else
3073    as_fn_error "newly created file is older than distributed files!
3074 Check your system clock" "$LINENO" 5
3075 fi
3076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3077 $as_echo "yes" >&6; }
3078 test "$program_prefix" != NONE &&
3079   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3080 # Use a double $ so make ignores it.
3081 test "$program_suffix" != NONE &&
3082   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3083 # Double any \ or $.
3084 # By default was `s,x,x', remove it if useless.
3085 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3086 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3087
3088 # expand $ac_aux_dir to an absolute path
3089 am_aux_dir=`cd $ac_aux_dir && pwd`
3090
3091 if test x"${MISSING+set}" != xset; then
3092   case $am_aux_dir in
3093   *\ * | *\     *)
3094     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3095   *)
3096     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3097   esac
3098 fi
3099 # Use eval to expand $SHELL
3100 if eval "$MISSING --run true"; then
3101   am_missing_run="$MISSING --run "
3102 else
3103   am_missing_run=
3104   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3105 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3106 fi
3107
3108 if test x"${install_sh}" != xset; then
3109   case $am_aux_dir in
3110   *\ * | *\     *)
3111     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3112   *)
3113     install_sh="\${SHELL} $am_aux_dir/install-sh"
3114   esac
3115 fi
3116
3117 # Installed binaries are usually stripped using `strip' when the user
3118 # run `make install-strip'.  However `strip' might not be the right
3119 # tool to use in cross-compilation environments, therefore Automake
3120 # will honor the `STRIP' environment variable to overrule this program.
3121 if test "$cross_compiling" != no; then
3122   if test -n "$ac_tool_prefix"; then
3123   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3124 set dummy ${ac_tool_prefix}strip; ac_word=$2
3125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3126 $as_echo_n "checking for $ac_word... " >&6; }
3127 if test "${ac_cv_prog_STRIP+set}" = set; then :
3128   $as_echo_n "(cached) " >&6
3129 else
3130   if test -n "$STRIP"; then
3131   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3132 else
3133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3134 for as_dir in $PATH
3135 do
3136   IFS=$as_save_IFS
3137   test -z "$as_dir" && as_dir=.
3138     for ac_exec_ext in '' $ac_executable_extensions; do
3139   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3140     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3141     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3142     break 2
3143   fi
3144 done
3145   done
3146 IFS=$as_save_IFS
3147
3148 fi
3149 fi
3150 STRIP=$ac_cv_prog_STRIP
3151 if test -n "$STRIP"; then
3152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3153 $as_echo "$STRIP" >&6; }
3154 else
3155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3156 $as_echo "no" >&6; }
3157 fi
3158
3159
3160 fi
3161 if test -z "$ac_cv_prog_STRIP"; then
3162   ac_ct_STRIP=$STRIP
3163   # Extract the first word of "strip", so it can be a program name with args.
3164 set dummy strip; ac_word=$2
3165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3166 $as_echo_n "checking for $ac_word... " >&6; }
3167 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3168   $as_echo_n "(cached) " >&6
3169 else
3170   if test -n "$ac_ct_STRIP"; then
3171   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3172 else
3173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3174 for as_dir in $PATH
3175 do
3176   IFS=$as_save_IFS
3177   test -z "$as_dir" && as_dir=.
3178     for ac_exec_ext in '' $ac_executable_extensions; do
3179   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3180     ac_cv_prog_ac_ct_STRIP="strip"
3181     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3182     break 2
3183   fi
3184 done
3185   done
3186 IFS=$as_save_IFS
3187
3188 fi
3189 fi
3190 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3191 if test -n "$ac_ct_STRIP"; then
3192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3193 $as_echo "$ac_ct_STRIP" >&6; }
3194 else
3195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3196 $as_echo "no" >&6; }
3197 fi
3198
3199   if test "x$ac_ct_STRIP" = x; then
3200     STRIP=":"
3201   else
3202     case $cross_compiling:$ac_tool_warned in
3203 yes:)
3204 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3205 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3206 ac_tool_warned=yes ;;
3207 esac
3208     STRIP=$ac_ct_STRIP
3209   fi
3210 else
3211   STRIP="$ac_cv_prog_STRIP"
3212 fi
3213
3214 fi
3215 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3216
3217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3218 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3219 if test -z "$MKDIR_P"; then
3220   if test "${ac_cv_path_mkdir+set}" = set; then :
3221   $as_echo_n "(cached) " >&6
3222 else
3223   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3224 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3225 do
3226   IFS=$as_save_IFS
3227   test -z "$as_dir" && as_dir=.
3228     for ac_prog in mkdir gmkdir; do
3229          for ac_exec_ext in '' $ac_executable_extensions; do
3230            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3231            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3232              'mkdir (GNU coreutils) '* | \
3233              'mkdir (coreutils) '* | \
3234              'mkdir (fileutils) '4.1*)
3235                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3236                break 3;;
3237            esac
3238          done
3239        done
3240   done
3241 IFS=$as_save_IFS
3242
3243 fi
3244
3245   if test "${ac_cv_path_mkdir+set}" = set; then
3246     MKDIR_P="$ac_cv_path_mkdir -p"
3247   else
3248     # As a last resort, use the slow shell script.  Don't cache a
3249     # value for MKDIR_P within a source directory, because that will
3250     # break other packages using the cache if that directory is
3251     # removed, or if the value is a relative name.
3252     test -d ./--version && rmdir ./--version
3253     MKDIR_P="$ac_install_sh -d"
3254   fi
3255 fi
3256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3257 $as_echo "$MKDIR_P" >&6; }
3258
3259 mkdir_p="$MKDIR_P"
3260 case $mkdir_p in
3261   [\\/$]* | ?:[\\/]*) ;;
3262   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3263 esac
3264
3265 for ac_prog in gawk mawk nawk awk
3266 do
3267   # Extract the first word of "$ac_prog", so it can be a program name with args.
3268 set dummy $ac_prog; ac_word=$2
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3270 $as_echo_n "checking for $ac_word... " >&6; }
3271 if test "${ac_cv_prog_AWK+set}" = set; then :
3272   $as_echo_n "(cached) " >&6
3273 else
3274   if test -n "$AWK"; then
3275   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3276 else
3277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3278 for as_dir in $PATH
3279 do
3280   IFS=$as_save_IFS
3281   test -z "$as_dir" && as_dir=.
3282     for ac_exec_ext in '' $ac_executable_extensions; do
3283   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3284     ac_cv_prog_AWK="$ac_prog"
3285     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3286     break 2
3287   fi
3288 done
3289   done
3290 IFS=$as_save_IFS
3291
3292 fi
3293 fi
3294 AWK=$ac_cv_prog_AWK
3295 if test -n "$AWK"; then
3296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3297 $as_echo "$AWK" >&6; }
3298 else
3299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3300 $as_echo "no" >&6; }
3301 fi
3302
3303
3304   test -n "$AWK" && break
3305 done
3306
3307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3308 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3309 set x ${MAKE-make}
3310 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3311 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3312   $as_echo_n "(cached) " >&6
3313 else
3314   cat >conftest.make <<\_ACEOF
3315 SHELL = /bin/sh
3316 all:
3317         @echo '@@@%%%=$(MAKE)=@@@%%%'
3318 _ACEOF
3319 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3320 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3321   *@@@%%%=?*=@@@%%%*)
3322     eval ac_cv_prog_make_${ac_make}_set=yes;;
3323   *)
3324     eval ac_cv_prog_make_${ac_make}_set=no;;
3325 esac
3326 rm -f conftest.make
3327 fi
3328 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3330 $as_echo "yes" >&6; }
3331   SET_MAKE=
3332 else
3333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3334 $as_echo "no" >&6; }
3335   SET_MAKE="MAKE=${MAKE-make}"
3336 fi
3337
3338 rm -rf .tst 2>/dev/null
3339 mkdir .tst 2>/dev/null
3340 if test -d .tst; then
3341   am__leading_dot=.
3342 else
3343   am__leading_dot=_
3344 fi
3345 rmdir .tst 2>/dev/null
3346
3347 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3348   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3349   # is not polluted with repeated "-I."
3350   am__isrc=' -I$(srcdir)'
3351   # test to see if srcdir already configured
3352   if test -f $srcdir/config.status; then
3353     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3354   fi
3355 fi
3356
3357 # test whether we have cygpath
3358 if test -z "$CYGPATH_W"; then
3359   if (cygpath --version) >/dev/null 2>/dev/null; then
3360     CYGPATH_W='cygpath -w'
3361   else
3362     CYGPATH_W=echo
3363   fi
3364 fi
3365
3366
3367 # Define the identity of the package.
3368  PACKAGE='libgfortran'
3369  VERSION='0.3'
3370
3371
3372 # Some tools Automake needs.
3373
3374 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3375
3376
3377 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3378
3379
3380 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3381
3382
3383 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3384
3385
3386 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3387
3388 # We need awk for the "check" target.  The system "awk" is bad on
3389 # some platforms.
3390 # Always define AMTAR for backward compatibility.  Yes, it's still used
3391 # in the wild :-(  We should find a proper way to deprecate it ...
3392 AMTAR='$${TAR-tar}'
3393
3394 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3395
3396
3397
3398
3399
3400
3401
3402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3403 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3404     # Check whether --enable-maintainer-mode was given.
3405 if test "${enable_maintainer_mode+set}" = set; then :
3406   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3407 else
3408   USE_MAINTAINER_MODE=no
3409 fi
3410
3411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3412 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3413    if test $USE_MAINTAINER_MODE = yes; then
3414   MAINTAINER_MODE_TRUE=
3415   MAINTAINER_MODE_FALSE='#'
3416 else
3417   MAINTAINER_MODE_TRUE='#'
3418   MAINTAINER_MODE_FALSE=
3419 fi
3420
3421   MAINT=$MAINTAINER_MODE_TRUE
3422
3423
3424 # Default to --enable-multilib
3425 # Check whether --enable-multilib was given.
3426 if test "${enable_multilib+set}" = set; then :
3427   enableval=$enable_multilib; case "$enableval" in
3428   yes) multilib=yes ;;
3429   no)  multilib=no ;;
3430   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3431  esac
3432 else
3433   multilib=yes
3434 fi
3435
3436
3437 # We may get other options which we leave undocumented:
3438 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3439 # See config-ml.in if you want the gory details.
3440
3441 if test "$srcdir" = "."; then
3442   if test "$with_target_subdir" != "."; then
3443     multi_basedir="$srcdir/$with_multisrctop../.."
3444   else
3445     multi_basedir="$srcdir/$with_multisrctop.."
3446   fi
3447 else
3448   multi_basedir="$srcdir/.."
3449 fi
3450
3451
3452 # Even if the default multilib is not a cross compilation,
3453 # it may be that some of the other multilibs are.
3454 if test $cross_compiling = no && test $multilib = yes \
3455    && test "x${with_multisubdir}" != x ; then
3456    cross_compiling=maybe
3457 fi
3458
3459 ac_config_commands="$ac_config_commands default-1"
3460
3461
3462 # Handy for debugging:
3463 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3464
3465 # Are we being configured with some form of cross compiler?
3466 # NB: We don't actually need to know this just now, but when, say, a test
3467 #     suite is included, we'll have to know.
3468 if test "$build" != "$host"; then
3469   LIBGFOR_IS_NATIVE=false
3470
3471 else
3472   LIBGFOR_IS_NATIVE=true
3473 fi
3474
3475 DEPDIR="${am__leading_dot}deps"
3476
3477 ac_config_commands="$ac_config_commands depfiles"
3478
3479
3480 am_make=${MAKE-make}
3481 cat > confinc << 'END'
3482 am__doit:
3483         @echo this is the am__doit target
3484 .PHONY: am__doit
3485 END
3486 # If we don't find an include directive, just comment out the code.
3487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3488 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3489 am__include="#"
3490 am__quote=
3491 _am_result=none
3492 # First try GNU make style include.
3493 echo "include confinc" > confmf
3494 # Ignore all kinds of additional output from `make'.
3495 case `$am_make -s -f confmf 2> /dev/null` in #(
3496 *the\ am__doit\ target*)
3497   am__include=include
3498   am__quote=
3499   _am_result=GNU
3500   ;;
3501 esac
3502 # Now try BSD make style include.
3503 if test "$am__include" = "#"; then
3504    echo '.include "confinc"' > confmf
3505    case `$am_make -s -f confmf 2> /dev/null` in #(
3506    *the\ am__doit\ target*)
3507      am__include=.include
3508      am__quote="\""
3509      _am_result=BSD
3510      ;;
3511    esac
3512 fi
3513
3514
3515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3516 $as_echo "$_am_result" >&6; }
3517 rm -f confinc confmf
3518
3519 # Check whether --enable-dependency-tracking was given.
3520 if test "${enable_dependency_tracking+set}" = set; then :
3521   enableval=$enable_dependency_tracking;
3522 fi
3523
3524 if test "x$enable_dependency_tracking" != xno; then
3525   am_depcomp="$ac_aux_dir/depcomp"
3526   AMDEPBACKSLASH='\'
3527   am__nodep='_no'
3528 fi
3529  if test "x$enable_dependency_tracking" != xno; then
3530   AMDEP_TRUE=
3531   AMDEP_FALSE='#'
3532 else
3533   AMDEP_TRUE='#'
3534   AMDEP_FALSE=
3535 fi
3536
3537
3538 ac_ext=c
3539 ac_cpp='$CPP $CPPFLAGS'
3540 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3541 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3542 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3543 if test -n "$ac_tool_prefix"; then
3544   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3545 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3547 $as_echo_n "checking for $ac_word... " >&6; }
3548 if test "${ac_cv_prog_CC+set}" = set; then :
3549   $as_echo_n "(cached) " >&6
3550 else
3551   if test -n "$CC"; then
3552   ac_cv_prog_CC="$CC" # Let the user override the test.
3553 else
3554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3555 for as_dir in $PATH
3556 do
3557   IFS=$as_save_IFS
3558   test -z "$as_dir" && as_dir=.
3559     for ac_exec_ext in '' $ac_executable_extensions; do
3560   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3561     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3563     break 2
3564   fi
3565 done
3566   done
3567 IFS=$as_save_IFS
3568
3569 fi
3570 fi
3571 CC=$ac_cv_prog_CC
3572 if test -n "$CC"; then
3573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3574 $as_echo "$CC" >&6; }
3575 else
3576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3577 $as_echo "no" >&6; }
3578 fi
3579
3580
3581 fi
3582 if test -z "$ac_cv_prog_CC"; then
3583   ac_ct_CC=$CC
3584   # Extract the first word of "gcc", so it can be a program name with args.
3585 set dummy gcc; ac_word=$2
3586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3587 $as_echo_n "checking for $ac_word... " >&6; }
3588 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3589   $as_echo_n "(cached) " >&6
3590 else
3591   if test -n "$ac_ct_CC"; then
3592   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3593 else
3594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3595 for as_dir in $PATH
3596 do
3597   IFS=$as_save_IFS
3598   test -z "$as_dir" && as_dir=.
3599     for ac_exec_ext in '' $ac_executable_extensions; do
3600   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3601     ac_cv_prog_ac_ct_CC="gcc"
3602     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3603     break 2
3604   fi
3605 done
3606   done
3607 IFS=$as_save_IFS
3608
3609 fi
3610 fi
3611 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3612 if test -n "$ac_ct_CC"; then
3613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3614 $as_echo "$ac_ct_CC" >&6; }
3615 else
3616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3617 $as_echo "no" >&6; }
3618 fi
3619
3620   if test "x$ac_ct_CC" = x; then
3621     CC=""
3622   else
3623     case $cross_compiling:$ac_tool_warned in
3624 yes:)
3625 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3626 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3627 ac_tool_warned=yes ;;
3628 esac
3629     CC=$ac_ct_CC
3630   fi
3631 else
3632   CC="$ac_cv_prog_CC"
3633 fi
3634
3635 if test -z "$CC"; then
3636           if test -n "$ac_tool_prefix"; then
3637     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3638 set dummy ${ac_tool_prefix}cc; ac_word=$2
3639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3640 $as_echo_n "checking for $ac_word... " >&6; }
3641 if test "${ac_cv_prog_CC+set}" = set; then :
3642   $as_echo_n "(cached) " >&6
3643 else
3644   if test -n "$CC"; then
3645   ac_cv_prog_CC="$CC" # Let the user override the test.
3646 else
3647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3648 for as_dir in $PATH
3649 do
3650   IFS=$as_save_IFS
3651   test -z "$as_dir" && as_dir=.
3652     for ac_exec_ext in '' $ac_executable_extensions; do
3653   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3654     ac_cv_prog_CC="${ac_tool_prefix}cc"
3655     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3656     break 2
3657   fi
3658 done
3659   done
3660 IFS=$as_save_IFS
3661
3662 fi
3663 fi
3664 CC=$ac_cv_prog_CC
3665 if test -n "$CC"; then
3666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3667 $as_echo "$CC" >&6; }
3668 else
3669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3670 $as_echo "no" >&6; }
3671 fi
3672
3673
3674   fi
3675 fi
3676 if test -z "$CC"; then
3677   # Extract the first word of "cc", so it can be a program name with args.
3678 set dummy cc; ac_word=$2
3679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3680 $as_echo_n "checking for $ac_word... " >&6; }
3681 if test "${ac_cv_prog_CC+set}" = set; then :
3682   $as_echo_n "(cached) " >&6
3683 else
3684   if test -n "$CC"; then
3685   ac_cv_prog_CC="$CC" # Let the user override the test.
3686 else
3687   ac_prog_rejected=no
3688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3689 for as_dir in $PATH
3690 do
3691   IFS=$as_save_IFS
3692   test -z "$as_dir" && as_dir=.
3693     for ac_exec_ext in '' $ac_executable_extensions; do
3694   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3695     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3696        ac_prog_rejected=yes
3697        continue
3698      fi
3699     ac_cv_prog_CC="cc"
3700     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3701     break 2
3702   fi
3703 done
3704   done
3705 IFS=$as_save_IFS
3706
3707 if test $ac_prog_rejected = yes; then
3708   # We found a bogon in the path, so make sure we never use it.
3709   set dummy $ac_cv_prog_CC
3710   shift
3711   if test $# != 0; then
3712     # We chose a different compiler from the bogus one.
3713     # However, it has the same basename, so the bogon will be chosen
3714     # first if we set CC to just the basename; use the full file name.
3715     shift
3716     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3717   fi
3718 fi
3719 fi
3720 fi
3721 CC=$ac_cv_prog_CC
3722 if test -n "$CC"; then
3723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3724 $as_echo "$CC" >&6; }
3725 else
3726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3727 $as_echo "no" >&6; }
3728 fi
3729
3730
3731 fi
3732 if test -z "$CC"; then
3733   if test -n "$ac_tool_prefix"; then
3734   for ac_prog in cl.exe
3735   do
3736     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3737 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3739 $as_echo_n "checking for $ac_word... " >&6; }
3740 if test "${ac_cv_prog_CC+set}" = set; then :
3741   $as_echo_n "(cached) " >&6
3742 else
3743   if test -n "$CC"; then
3744   ac_cv_prog_CC="$CC" # Let the user override the test.
3745 else
3746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3747 for as_dir in $PATH
3748 do
3749   IFS=$as_save_IFS
3750   test -z "$as_dir" && as_dir=.
3751     for ac_exec_ext in '' $ac_executable_extensions; do
3752   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3753     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3755     break 2
3756   fi
3757 done
3758   done
3759 IFS=$as_save_IFS
3760
3761 fi
3762 fi
3763 CC=$ac_cv_prog_CC
3764 if test -n "$CC"; then
3765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3766 $as_echo "$CC" >&6; }
3767 else
3768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3769 $as_echo "no" >&6; }
3770 fi
3771
3772
3773     test -n "$CC" && break
3774   done
3775 fi
3776 if test -z "$CC"; then
3777   ac_ct_CC=$CC
3778   for ac_prog in cl.exe
3779 do
3780   # Extract the first word of "$ac_prog", so it can be a program name with args.
3781 set dummy $ac_prog; ac_word=$2
3782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3783 $as_echo_n "checking for $ac_word... " >&6; }
3784 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3785   $as_echo_n "(cached) " >&6
3786 else
3787   if test -n "$ac_ct_CC"; then
3788   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3789 else
3790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3791 for as_dir in $PATH
3792 do
3793   IFS=$as_save_IFS
3794   test -z "$as_dir" && as_dir=.
3795     for ac_exec_ext in '' $ac_executable_extensions; do
3796   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3797     ac_cv_prog_ac_ct_CC="$ac_prog"
3798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3799     break 2
3800   fi
3801 done
3802   done
3803 IFS=$as_save_IFS
3804
3805 fi
3806 fi
3807 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3808 if test -n "$ac_ct_CC"; then
3809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3810 $as_echo "$ac_ct_CC" >&6; }
3811 else
3812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3813 $as_echo "no" >&6; }
3814 fi
3815
3816
3817   test -n "$ac_ct_CC" && break
3818 done
3819
3820   if test "x$ac_ct_CC" = x; then
3821     CC=""
3822   else
3823     case $cross_compiling:$ac_tool_warned in
3824 yes:)
3825 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3826 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3827 ac_tool_warned=yes ;;
3828 esac
3829     CC=$ac_ct_CC
3830   fi
3831 fi
3832
3833 fi
3834
3835
3836 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3837 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3838 as_fn_error "no acceptable C compiler found in \$PATH
3839 See \`config.log' for more details." "$LINENO" 5; }
3840
3841 # Provide some information about the compiler.
3842 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3843 set X $ac_compile
3844 ac_compiler=$2
3845 for ac_option in --version -v -V -qversion; do
3846   { { ac_try="$ac_compiler $ac_option >&5"
3847 case "(($ac_try" in
3848   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3849   *) ac_try_echo=$ac_try;;
3850 esac
3851 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3852 $as_echo "$ac_try_echo"; } >&5
3853   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3854   ac_status=$?
3855   if test -s conftest.err; then
3856     sed '10a\
3857 ... rest of stderr output deleted ...
3858          10q' conftest.err >conftest.er1
3859     cat conftest.er1 >&5
3860     rm -f conftest.er1 conftest.err
3861   fi
3862   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3863   test $ac_status = 0; }
3864 done
3865
3866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3867 /* end confdefs.h.  */
3868
3869 int
3870 main ()
3871 {
3872
3873   ;
3874   return 0;
3875 }
3876 _ACEOF
3877 # FIXME: Cleanup?
3878 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3879   (eval $ac_link) 2>&5
3880   ac_status=$?
3881   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3882   test $ac_status = 0; }; then :
3883   gcc_no_link=no
3884 else
3885   gcc_no_link=yes
3886 fi
3887 if test x$gcc_no_link = xyes; then
3888   # Setting cross_compile will disable run tests; it will
3889   # also disable AC_CHECK_FILE but that's generally
3890   # correct if we can't link.
3891   cross_compiling=yes
3892   EXEEXT=
3893 else
3894   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3895 /* end confdefs.h.  */
3896
3897 int
3898 main ()
3899 {
3900
3901   ;
3902   return 0;
3903 }
3904 _ACEOF
3905 ac_clean_files_save=$ac_clean_files
3906 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3907 # Try to create an executable without -o first, disregard a.out.
3908 # It will help us diagnose broken compilers, and finding out an intuition
3909 # of exeext.
3910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3911 $as_echo_n "checking for C compiler default output file name... " >&6; }
3912 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3913
3914 # The possible output files:
3915 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3916
3917 ac_rmfiles=
3918 for ac_file in $ac_files
3919 do
3920   case $ac_file in
3921     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3922     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3923   esac
3924 done
3925 rm -f $ac_rmfiles
3926
3927 if { { ac_try="$ac_link_default"
3928 case "(($ac_try" in
3929   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3930   *) ac_try_echo=$ac_try;;
3931 esac
3932 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3933 $as_echo "$ac_try_echo"; } >&5
3934   (eval "$ac_link_default") 2>&5
3935   ac_status=$?
3936   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3937   test $ac_status = 0; }; then :
3938   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3939 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3940 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3941 # so that the user can short-circuit this test for compilers unknown to
3942 # Autoconf.
3943 for ac_file in $ac_files ''
3944 do
3945   test -f "$ac_file" || continue
3946   case $ac_file in
3947     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3948         ;;
3949     [ab].out )
3950         # We found the default executable, but exeext='' is most
3951         # certainly right.
3952         break;;
3953     *.* )
3954         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3955         then :; else
3956            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3957         fi
3958         # We set ac_cv_exeext here because the later test for it is not
3959         # safe: cross compilers may not add the suffix if given an `-o'
3960         # argument, so we may need to know it at that point already.
3961         # Even if this section looks crufty: it has the advantage of
3962         # actually working.
3963         break;;
3964     * )
3965         break;;
3966   esac
3967 done
3968 test "$ac_cv_exeext" = no && ac_cv_exeext=
3969
3970 else
3971   ac_file=''
3972 fi
3973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3974 $as_echo "$ac_file" >&6; }
3975 if test -z "$ac_file"; then :
3976   $as_echo "$as_me: failed program was:" >&5
3977 sed 's/^/| /' conftest.$ac_ext >&5
3978
3979 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3980 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3981 { as_fn_set_status 77
3982 as_fn_error "C compiler cannot create executables
3983 See \`config.log' for more details." "$LINENO" 5; }; }
3984 fi
3985 ac_exeext=$ac_cv_exeext
3986
3987 # Check that the compiler produces executables we can run.  If not, either
3988 # the compiler is broken, or we cross compile.
3989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3990 $as_echo_n "checking whether the C compiler works... " >&6; }
3991 # If not cross compiling, check that we can run a simple program.
3992 if test "$cross_compiling" != yes; then
3993   if { ac_try='./$ac_file'
3994   { { case "(($ac_try" in
3995   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3996   *) ac_try_echo=$ac_try;;
3997 esac
3998 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3999 $as_echo "$ac_try_echo"; } >&5
4000   (eval "$ac_try") 2>&5
4001   ac_status=$?
4002   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4003   test $ac_status = 0; }; }; then
4004     cross_compiling=no
4005   else
4006     if test "$cross_compiling" = maybe; then
4007         cross_compiling=yes
4008     else
4009         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4010 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4011 as_fn_error "cannot run C compiled programs.
4012 If you meant to cross compile, use \`--host'.
4013 See \`config.log' for more details." "$LINENO" 5; }
4014     fi
4015   fi
4016 fi
4017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4018 $as_echo "yes" >&6; }
4019
4020 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4021 ac_clean_files=$ac_clean_files_save
4022 # Check that the compiler produces executables we can run.  If not, either
4023 # the compiler is broken, or we cross compile.
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4025 $as_echo_n "checking whether we are cross compiling... " >&6; }
4026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4027 $as_echo "$cross_compiling" >&6; }
4028
4029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4030 $as_echo_n "checking for suffix of executables... " >&6; }
4031 if { { ac_try="$ac_link"
4032 case "(($ac_try" in
4033   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4034   *) ac_try_echo=$ac_try;;
4035 esac
4036 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4037 $as_echo "$ac_try_echo"; } >&5
4038   (eval "$ac_link") 2>&5
4039   ac_status=$?
4040   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4041   test $ac_status = 0; }; then :
4042   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4043 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4044 # work properly (i.e., refer to `conftest.exe'), while it won't with
4045 # `rm'.
4046 for ac_file in conftest.exe conftest conftest.*; do
4047   test -f "$ac_file" || continue
4048   case $ac_file in
4049     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4050     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4051           break;;
4052     * ) break;;
4053   esac
4054 done
4055 else
4056   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4057 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4058 as_fn_error "cannot compute suffix of executables: cannot compile and link
4059 See \`config.log' for more details." "$LINENO" 5; }
4060 fi
4061 rm -f conftest$ac_cv_exeext
4062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4063 $as_echo "$ac_cv_exeext" >&6; }
4064
4065 rm -f conftest.$ac_ext
4066 EXEEXT=$ac_cv_exeext
4067 ac_exeext=$EXEEXT
4068 fi
4069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4070 $as_echo_n "checking for suffix of object files... " >&6; }
4071 if test "${ac_cv_objext+set}" = set; then :
4072   $as_echo_n "(cached) " >&6
4073 else
4074   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4075 /* end confdefs.h.  */
4076
4077 int
4078 main ()
4079 {
4080
4081   ;
4082   return 0;
4083 }
4084 _ACEOF
4085 rm -f conftest.o conftest.obj
4086 if { { ac_try="$ac_compile"
4087 case "(($ac_try" in
4088   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4089   *) ac_try_echo=$ac_try;;
4090 esac
4091 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4092 $as_echo "$ac_try_echo"; } >&5
4093   (eval "$ac_compile") 2>&5
4094   ac_status=$?
4095   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4096   test $ac_status = 0; }; then :
4097   for ac_file in conftest.o conftest.obj conftest.*; do
4098   test -f "$ac_file" || continue;
4099   case $ac_file in
4100     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4101     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4102        break;;
4103   esac
4104 done
4105 else
4106   $as_echo "$as_me: failed program was:" >&5
4107 sed 's/^/| /' conftest.$ac_ext >&5
4108
4109 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4110 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4111 as_fn_error "cannot compute suffix of object files: cannot compile
4112 See \`config.log' for more details." "$LINENO" 5; }
4113 fi
4114 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4115 fi
4116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4117 $as_echo "$ac_cv_objext" >&6; }
4118 OBJEXT=$ac_cv_objext
4119 ac_objext=$OBJEXT
4120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4121 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4122 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4123   $as_echo_n "(cached) " >&6
4124 else
4125   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4126 /* end confdefs.h.  */
4127
4128 int
4129 main ()
4130 {
4131 #ifndef __GNUC__
4132        choke me
4133 #endif
4134
4135   ;
4136   return 0;
4137 }
4138 _ACEOF
4139 if ac_fn_c_try_compile "$LINENO"; then :
4140   ac_compiler_gnu=yes
4141 else
4142   ac_compiler_gnu=no
4143 fi
4144 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4145 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4146
4147 fi
4148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4149 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4150 if test $ac_compiler_gnu = yes; then
4151   GCC=yes
4152 else
4153   GCC=
4154 fi
4155 ac_test_CFLAGS=${CFLAGS+set}
4156 ac_save_CFLAGS=$CFLAGS
4157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4158 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4159 if test "${ac_cv_prog_cc_g+set}" = set; then :
4160   $as_echo_n "(cached) " >&6
4161 else
4162   ac_save_c_werror_flag=$ac_c_werror_flag
4163    ac_c_werror_flag=yes
4164    ac_cv_prog_cc_g=no
4165    CFLAGS="-g"
4166    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4167 /* end confdefs.h.  */
4168
4169 int
4170 main ()
4171 {
4172
4173   ;
4174   return 0;
4175 }
4176 _ACEOF
4177 if ac_fn_c_try_compile "$LINENO"; then :
4178   ac_cv_prog_cc_g=yes
4179 else
4180   CFLAGS=""
4181       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4182 /* end confdefs.h.  */
4183
4184 int
4185 main ()
4186 {
4187
4188   ;
4189   return 0;
4190 }
4191 _ACEOF
4192 if ac_fn_c_try_compile "$LINENO"; then :
4193
4194 else
4195   ac_c_werror_flag=$ac_save_c_werror_flag
4196          CFLAGS="-g"
4197          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4198 /* end confdefs.h.  */
4199
4200 int
4201 main ()
4202 {
4203
4204   ;
4205   return 0;
4206 }
4207 _ACEOF
4208 if ac_fn_c_try_compile "$LINENO"; then :
4209   ac_cv_prog_cc_g=yes
4210 fi
4211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4212 fi
4213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4214 fi
4215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4216    ac_c_werror_flag=$ac_save_c_werror_flag
4217 fi
4218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4219 $as_echo "$ac_cv_prog_cc_g" >&6; }
4220 if test "$ac_test_CFLAGS" = set; then
4221   CFLAGS=$ac_save_CFLAGS
4222 elif test $ac_cv_prog_cc_g = yes; then
4223   if test "$GCC" = yes; then
4224     CFLAGS="-g -O2"
4225   else
4226     CFLAGS="-g"
4227   fi
4228 else
4229   if test "$GCC" = yes; then
4230     CFLAGS="-O2"
4231   else
4232     CFLAGS=
4233   fi
4234 fi
4235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4236 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4237 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4238   $as_echo_n "(cached) " >&6
4239 else
4240   ac_cv_prog_cc_c89=no
4241 ac_save_CC=$CC
4242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4243 /* end confdefs.h.  */
4244 #include <stdarg.h>
4245 #include <stdio.h>
4246 #include <sys/types.h>
4247 #include <sys/stat.h>
4248 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4249 struct buf { int x; };
4250 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4251 static char *e (p, i)
4252      char **p;
4253      int i;
4254 {
4255   return p[i];
4256 }
4257 static char *f (char * (*g) (char **, int), char **p, ...)
4258 {
4259   char *s;
4260   va_list v;
4261   va_start (v,p);
4262   s = g (p, va_arg (v,int));
4263   va_end (v);
4264   return s;
4265 }
4266
4267 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4268    function prototypes and stuff, but not '\xHH' hex character constants.
4269    These don't provoke an error unfortunately, instead are silently treated
4270    as 'x'.  The following induces an error, until -std is added to get
4271    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4272    array size at least.  It's necessary to write '\x00'==0 to get something
4273    that's true only with -std.  */
4274 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4275
4276 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4277    inside strings and character constants.  */
4278 #define FOO(x) 'x'
4279 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4280
4281 int test (int i, double x);
4282 struct s1 {int (*f) (int a);};
4283 struct s2 {int (*f) (double a);};
4284 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4285 int argc;
4286 char **argv;
4287 int
4288 main ()
4289 {
4290 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4291   ;
4292   return 0;
4293 }
4294 _ACEOF
4295 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4296         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4297 do
4298   CC="$ac_save_CC $ac_arg"
4299   if ac_fn_c_try_compile "$LINENO"; then :
4300   ac_cv_prog_cc_c89=$ac_arg
4301 fi
4302 rm -f core conftest.err conftest.$ac_objext
4303   test "x$ac_cv_prog_cc_c89" != "xno" && break
4304 done
4305 rm -f conftest.$ac_ext
4306 CC=$ac_save_CC
4307
4308 fi
4309 # AC_CACHE_VAL
4310 case "x$ac_cv_prog_cc_c89" in
4311   x)
4312     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4313 $as_echo "none needed" >&6; } ;;
4314   xno)
4315     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4316 $as_echo "unsupported" >&6; } ;;
4317   *)
4318     CC="$CC $ac_cv_prog_cc_c89"
4319     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4320 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4321 esac
4322 if test "x$ac_cv_prog_cc_c89" != xno; then :
4323
4324 fi
4325
4326 ac_ext=c
4327 ac_cpp='$CPP $CPPFLAGS'
4328 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4329 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4330 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4331
4332 depcc="$CC"   am_compiler_list=
4333
4334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4335 $as_echo_n "checking dependency style of $depcc... " >&6; }
4336 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4337   $as_echo_n "(cached) " >&6
4338 else
4339   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4340   # We make a subdir and do the tests there.  Otherwise we can end up
4341   # making bogus files that we don't know about and never remove.  For
4342   # instance it was reported that on HP-UX the gcc test will end up
4343   # making a dummy file named `D' -- because `-MD' means `put the output
4344   # in D'.
4345   rm -rf conftest.dir
4346   mkdir conftest.dir
4347   # Copy depcomp to subdir because otherwise we won't find it if we're
4348   # using a relative directory.
4349   cp "$am_depcomp" conftest.dir
4350   cd conftest.dir
4351   # We will build objects and dependencies in a subdirectory because
4352   # it helps to detect inapplicable dependency modes.  For instance
4353   # both Tru64's cc and ICC support -MD to output dependencies as a
4354   # side effect of compilation, but ICC will put the dependencies in
4355   # the current directory while Tru64 will put them in the object
4356   # directory.
4357   mkdir sub
4358
4359   am_cv_CC_dependencies_compiler_type=none
4360   if test "$am_compiler_list" = ""; then
4361      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4362   fi
4363   am__universal=false
4364   case " $depcc " in #(
4365      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4366      esac
4367
4368   for depmode in $am_compiler_list; do
4369     # Setup a source with many dependencies, because some compilers
4370     # like to wrap large dependency lists on column 80 (with \), and
4371     # we should not choose a depcomp mode which is confused by this.
4372     #
4373     # We need to recreate these files for each test, as the compiler may
4374     # overwrite some of them when testing with obscure command lines.
4375     # This happens at least with the AIX C compiler.
4376     : > sub/conftest.c
4377     for i in 1 2 3 4 5 6; do
4378       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4379       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4380       # Solaris 8's {/usr,}/bin/sh.
4381       touch sub/conftst$i.h
4382     done
4383     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4384
4385     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4386     # mode.  It turns out that the SunPro C++ compiler does not properly
4387     # handle `-M -o', and we need to detect this.  Also, some Intel
4388     # versions had trouble with output in subdirs
4389     am__obj=sub/conftest.${OBJEXT-o}
4390     am__minus_obj="-o $am__obj"
4391     case $depmode in
4392     gcc)
4393       # This depmode causes a compiler race in universal mode.
4394       test "$am__universal" = false || continue
4395       ;;
4396     nosideeffect)
4397       # after this tag, mechanisms are not by side-effect, so they'll
4398       # only be used when explicitly requested
4399       if test "x$enable_dependency_tracking" = xyes; then
4400         continue
4401       else
4402         break
4403       fi
4404       ;;
4405     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4406       # This compiler won't grok `-c -o', but also, the minuso test has
4407       # not run yet.  These depmodes are late enough in the game, and
4408       # so weak that their functioning should not be impacted.
4409       am__obj=conftest.${OBJEXT-o}
4410       am__minus_obj=
4411       ;;
4412     none) break ;;
4413     esac
4414     if depmode=$depmode \
4415        source=sub/conftest.c object=$am__obj \
4416        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4417        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4418          >/dev/null 2>conftest.err &&
4419        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4420        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4421        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4422        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4423       # icc doesn't choke on unknown options, it will just issue warnings
4424       # or remarks (even with -Werror).  So we grep stderr for any message
4425       # that says an option was ignored or not supported.
4426       # When given -MP, icc 7.0 and 7.1 complain thusly:
4427       #   icc: Command line warning: ignoring option '-M'; no argument required
4428       # The diagnosis changed in icc 8.0:
4429       #   icc: Command line remark: option '-MP' not supported
4430       if (grep 'ignoring option' conftest.err ||
4431           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4432         am_cv_CC_dependencies_compiler_type=$depmode
4433         break
4434       fi
4435     fi
4436   done
4437
4438   cd ..
4439   rm -rf conftest.dir
4440 else
4441   am_cv_CC_dependencies_compiler_type=none
4442 fi
4443
4444 fi
4445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4446 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4447 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4448
4449  if
4450   test "x$enable_dependency_tracking" != xno \
4451   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4452   am__fastdepCC_TRUE=
4453   am__fastdepCC_FALSE='#'
4454 else
4455   am__fastdepCC_TRUE='#'
4456   am__fastdepCC_FALSE=
4457 fi
4458
4459
4460
4461 ac_ext=c
4462 ac_cpp='$CPP $CPPFLAGS'
4463 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4464 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4465 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4467 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4468 # On Suns, sometimes $CPP names a directory.
4469 if test -n "$CPP" && test -d "$CPP"; then
4470   CPP=
4471 fi
4472 if test -z "$CPP"; then
4473   if test "${ac_cv_prog_CPP+set}" = set; then :
4474   $as_echo_n "(cached) " >&6
4475 else
4476       # Double quotes because CPP needs to be expanded
4477     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4478     do
4479       ac_preproc_ok=false
4480 for ac_c_preproc_warn_flag in '' yes
4481 do
4482   # Use a header file that comes with gcc, so configuring glibc
4483   # with a fresh cross-compiler works.
4484   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4485   # <limits.h> exists even on freestanding compilers.
4486   # On the NeXT, cc -E runs the code through the compiler's parser,
4487   # not just through cpp. "Syntax error" is here to catch this case.
4488   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4489 /* end confdefs.h.  */
4490 #ifdef __STDC__
4491 # include <limits.h>
4492 #else
4493 # include <assert.h>
4494 #endif
4495                      Syntax error
4496 _ACEOF
4497 if ac_fn_c_try_cpp "$LINENO"; then :
4498
4499 else
4500   # Broken: fails on valid input.
4501 continue
4502 fi
4503 rm -f conftest.err conftest.$ac_ext
4504
4505   # OK, works on sane cases.  Now check whether nonexistent headers
4506   # can be detected and how.
4507   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4508 /* end confdefs.h.  */
4509 #include <ac_nonexistent.h>
4510 _ACEOF
4511 if ac_fn_c_try_cpp "$LINENO"; then :
4512   # Broken: success on invalid input.
4513 continue
4514 else
4515   # Passes both tests.
4516 ac_preproc_ok=:
4517 break
4518 fi
4519 rm -f conftest.err conftest.$ac_ext
4520
4521 done
4522 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4523 rm -f conftest.err conftest.$ac_ext
4524 if $ac_preproc_ok; then :
4525   break
4526 fi
4527
4528     done
4529     ac_cv_prog_CPP=$CPP
4530
4531 fi
4532   CPP=$ac_cv_prog_CPP
4533 else
4534   ac_cv_prog_CPP=$CPP
4535 fi
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4537 $as_echo "$CPP" >&6; }
4538 ac_preproc_ok=false
4539 for ac_c_preproc_warn_flag in '' yes
4540 do
4541   # Use a header file that comes with gcc, so configuring glibc
4542   # with a fresh cross-compiler works.
4543   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4544   # <limits.h> exists even on freestanding compilers.
4545   # On the NeXT, cc -E runs the code through the compiler's parser,
4546   # not just through cpp. "Syntax error" is here to catch this case.
4547   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4548 /* end confdefs.h.  */
4549 #ifdef __STDC__
4550 # include <limits.h>
4551 #else
4552 # include <assert.h>
4553 #endif
4554                      Syntax error
4555 _ACEOF
4556 if ac_fn_c_try_cpp "$LINENO"; then :
4557
4558 else
4559   # Broken: fails on valid input.
4560 continue
4561 fi
4562 rm -f conftest.err conftest.$ac_ext
4563
4564   # OK, works on sane cases.  Now check whether nonexistent headers
4565   # can be detected and how.
4566   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4567 /* end confdefs.h.  */
4568 #include <ac_nonexistent.h>
4569 _ACEOF
4570 if ac_fn_c_try_cpp "$LINENO"; then :
4571   # Broken: success on invalid input.
4572 continue
4573 else
4574   # Passes both tests.
4575 ac_preproc_ok=:
4576 break
4577 fi
4578 rm -f conftest.err conftest.$ac_ext
4579
4580 done
4581 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4582 rm -f conftest.err conftest.$ac_ext
4583 if $ac_preproc_ok; then :
4584
4585 else
4586   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4587 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4588 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4589 See \`config.log' for more details." "$LINENO" 5; }
4590 fi
4591
4592 ac_ext=c
4593 ac_cpp='$CPP $CPPFLAGS'
4594 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4595 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4596 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4597
4598
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4600 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4601 if test "${ac_cv_path_GREP+set}" = set; then :
4602   $as_echo_n "(cached) " >&6
4603 else
4604   if test -z "$GREP"; then
4605   ac_path_GREP_found=false
4606   # Loop through the user's path and test for each of PROGNAME-LIST
4607   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4608 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4609 do
4610   IFS=$as_save_IFS
4611   test -z "$as_dir" && as_dir=.
4612     for ac_prog in grep ggrep; do
4613     for ac_exec_ext in '' $ac_executable_extensions; do
4614       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4615       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4616 # Check for GNU ac_path_GREP and select it if it is found.
4617   # Check for GNU $ac_path_GREP
4618 case `"$ac_path_GREP" --version 2>&1` in
4619 *GNU*)
4620   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4621 *)
4622   ac_count=0
4623   $as_echo_n 0123456789 >"conftest.in"
4624   while :
4625   do
4626     cat "conftest.in" "conftest.in" >"conftest.tmp"
4627     mv "conftest.tmp" "conftest.in"
4628     cp "conftest.in" "conftest.nl"
4629     $as_echo 'GREP' >> "conftest.nl"
4630     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4631     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4632     as_fn_arith $ac_count + 1 && ac_count=$as_val
4633     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4634       # Best one so far, save it but keep looking for a better one
4635       ac_cv_path_GREP="$ac_path_GREP"
4636       ac_path_GREP_max=$ac_count
4637     fi
4638     # 10*(2^10) chars as input seems more than enough
4639     test $ac_count -gt 10 && break
4640   done
4641   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4642 esac
4643
4644       $ac_path_GREP_found && break 3
4645     done
4646   done
4647   done
4648 IFS=$as_save_IFS
4649   if test -z "$ac_cv_path_GREP"; then
4650     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4651   fi
4652 else
4653   ac_cv_path_GREP=$GREP
4654 fi
4655
4656 fi
4657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4658 $as_echo "$ac_cv_path_GREP" >&6; }
4659  GREP="$ac_cv_path_GREP"
4660
4661
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4663 $as_echo_n "checking for egrep... " >&6; }
4664 if test "${ac_cv_path_EGREP+set}" = set; then :
4665   $as_echo_n "(cached) " >&6
4666 else
4667   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4668    then ac_cv_path_EGREP="$GREP -E"
4669    else
4670      if test -z "$EGREP"; then
4671   ac_path_EGREP_found=false
4672   # Loop through the user's path and test for each of PROGNAME-LIST
4673   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4674 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4675 do
4676   IFS=$as_save_IFS
4677   test -z "$as_dir" && as_dir=.
4678     for ac_prog in egrep; do
4679     for ac_exec_ext in '' $ac_executable_extensions; do
4680       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4681       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4682 # Check for GNU ac_path_EGREP and select it if it is found.
4683   # Check for GNU $ac_path_EGREP
4684 case `"$ac_path_EGREP" --version 2>&1` in
4685 *GNU*)
4686   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4687 *)
4688   ac_count=0
4689   $as_echo_n 0123456789 >"conftest.in"
4690   while :
4691   do
4692     cat "conftest.in" "conftest.in" >"conftest.tmp"
4693     mv "conftest.tmp" "conftest.in"
4694     cp "conftest.in" "conftest.nl"
4695     $as_echo 'EGREP' >> "conftest.nl"
4696     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4697     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4698     as_fn_arith $ac_count + 1 && ac_count=$as_val
4699     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4700       # Best one so far, save it but keep looking for a better one
4701       ac_cv_path_EGREP="$ac_path_EGREP"
4702       ac_path_EGREP_max=$ac_count
4703     fi
4704     # 10*(2^10) chars as input seems more than enough
4705     test $ac_count -gt 10 && break
4706   done
4707   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4708 esac
4709
4710       $ac_path_EGREP_found && break 3
4711     done
4712   done
4713   done
4714 IFS=$as_save_IFS
4715   if test -z "$ac_cv_path_EGREP"; then
4716     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4717   fi
4718 else
4719   ac_cv_path_EGREP=$EGREP
4720 fi
4721
4722    fi
4723 fi
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4725 $as_echo "$ac_cv_path_EGREP" >&6; }
4726  EGREP="$ac_cv_path_EGREP"
4727
4728
4729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4730 $as_echo_n "checking for ANSI C header files... " >&6; }
4731 if test "${ac_cv_header_stdc+set}" = set; then :
4732   $as_echo_n "(cached) " >&6
4733 else
4734   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4735 /* end confdefs.h.  */
4736 #include <stdlib.h>
4737 #include <stdarg.h>
4738 #include <string.h>
4739 #include <float.h>
4740
4741 int
4742 main ()
4743 {
4744
4745   ;
4746   return 0;
4747 }
4748 _ACEOF
4749 if ac_fn_c_try_compile "$LINENO"; then :
4750   ac_cv_header_stdc=yes
4751 else
4752   ac_cv_header_stdc=no
4753 fi
4754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4755
4756 if test $ac_cv_header_stdc = yes; then
4757   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4758   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4759 /* end confdefs.h.  */
4760 #include <string.h>
4761
4762 _ACEOF
4763 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4764   $EGREP "memchr" >/dev/null 2>&1; then :
4765
4766 else
4767   ac_cv_header_stdc=no
4768 fi
4769 rm -f conftest*
4770
4771 fi
4772
4773 if test $ac_cv_header_stdc = yes; then
4774   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4775   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4776 /* end confdefs.h.  */
4777 #include <stdlib.h>
4778
4779 _ACEOF
4780 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4781   $EGREP "free" >/dev/null 2>&1; then :
4782
4783 else
4784   ac_cv_header_stdc=no
4785 fi
4786 rm -f conftest*
4787
4788 fi
4789
4790 if test $ac_cv_header_stdc = yes; then
4791   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4792   if test "$cross_compiling" = yes; then :
4793   :
4794 else
4795   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4796 /* end confdefs.h.  */
4797 #include <ctype.h>
4798 #include <stdlib.h>
4799 #if ((' ' & 0x0FF) == 0x020)
4800 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4801 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4802 #else
4803 # define ISLOWER(c) \
4804                    (('a' <= (c) && (c) <= 'i') \
4805                      || ('j' <= (c) && (c) <= 'r') \
4806                      || ('s' <= (c) && (c) <= 'z'))
4807 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4808 #endif
4809
4810 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4811 int
4812 main ()
4813 {
4814   int i;
4815   for (i = 0; i < 256; i++)
4816     if (XOR (islower (i), ISLOWER (i))
4817         || toupper (i) != TOUPPER (i))
4818       return 2;
4819   return 0;
4820 }
4821 _ACEOF
4822 if ac_fn_c_try_run "$LINENO"; then :
4823
4824 else
4825   ac_cv_header_stdc=no
4826 fi
4827 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4828   conftest.$ac_objext conftest.beam conftest.$ac_ext
4829 fi
4830
4831 fi
4832 fi
4833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4834 $as_echo "$ac_cv_header_stdc" >&6; }
4835 if test $ac_cv_header_stdc = yes; then
4836
4837 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4838
4839 fi
4840
4841 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4842 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4843                   inttypes.h stdint.h unistd.h
4844 do :
4845   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4846 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4847 "
4848 eval as_val=\$$as_ac_Header
4849    if test "x$as_val" = x""yes; then :
4850   cat >>confdefs.h <<_ACEOF
4851 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4852 _ACEOF
4853
4854 fi
4855
4856 done
4857
4858
4859
4860   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4861 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4862   MINIX=yes
4863 else
4864   MINIX=
4865 fi
4866
4867
4868   if test "$MINIX" = yes; then
4869
4870 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4871
4872
4873 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4874
4875
4876 $as_echo "#define _MINIX 1" >>confdefs.h
4877
4878   fi
4879
4880
4881   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4882 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4883 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4884   $as_echo_n "(cached) " >&6
4885 else
4886   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4887 /* end confdefs.h.  */
4888
4889 #         define __EXTENSIONS__ 1
4890           $ac_includes_default
4891 int
4892 main ()
4893 {
4894
4895   ;
4896   return 0;
4897 }
4898 _ACEOF
4899 if ac_fn_c_try_compile "$LINENO"; then :
4900   ac_cv_safe_to_define___extensions__=yes
4901 else
4902   ac_cv_safe_to_define___extensions__=no
4903 fi
4904 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4905 fi
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4907 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4908   test $ac_cv_safe_to_define___extensions__ = yes &&
4909     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4910
4911   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4912
4913   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4914
4915   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4916
4917   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4918
4919
4920
4921 # Calculate toolexeclibdir
4922 # Also toolexecdir, though it's only used in toolexeclibdir
4923 case ${version_specific_libs} in
4924   yes)
4925     # Need the gcc compiler version to know where to install libraries
4926     # and header files if --enable-version-specific-runtime-libs option
4927     # is selected.
4928     toolexecdir='$(libdir)/gcc/$(target_alias)'
4929     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4930     ;;
4931   no)
4932     if test -n "$with_cross_host" &&
4933        test x"$with_cross_host" != x"no"; then
4934       # Install a library built with a cross compiler in tooldir, not libdir.
4935       toolexecdir='$(exec_prefix)/$(target_alias)'
4936       toolexeclibdir='$(toolexecdir)/lib'
4937     else
4938       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4939       toolexeclibdir='$(libdir)'
4940     fi
4941     multi_os_directory=`$CC -print-multi-os-directory`
4942     case $multi_os_directory in
4943       .) ;; # Avoid trailing /.
4944       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4945     esac
4946     ;;
4947 esac
4948
4949
4950
4951 # Create a spec file, so that compile/link tests don't fail
4952 test -f libgfortran.spec || touch libgfortran.spec
4953
4954 ac_ext=c
4955 ac_cpp='$CPP $CPPFLAGS'
4956 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4957 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4958 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4959
4960 # Check the compiler.
4961 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4962 # We must force CC to /not/ be precious variables; otherwise
4963 # the wrong, non-multilib-adjusted value will be used in multilibs.
4964 # As a side effect, we have to subst CFLAGS ourselves.
4965
4966
4967
4968 ac_ext=c
4969 ac_cpp='$CPP $CPPFLAGS'
4970 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4971 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4972 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4973 if test -n "$ac_tool_prefix"; then
4974   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4975 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4977 $as_echo_n "checking for $ac_word... " >&6; }
4978 if test "${ac_cv_prog_CC+set}" = set; then :
4979   $as_echo_n "(cached) " >&6
4980 else
4981   if test -n "$CC"; then
4982   ac_cv_prog_CC="$CC" # Let the user override the test.
4983 else
4984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4985 for as_dir in $PATH
4986 do
4987   IFS=$as_save_IFS
4988   test -z "$as_dir" && as_dir=.
4989     for ac_exec_ext in '' $ac_executable_extensions; do
4990   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4991     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4993     break 2
4994   fi
4995 done
4996   done
4997 IFS=$as_save_IFS
4998
4999 fi
5000 fi
5001 CC=$ac_cv_prog_CC
5002 if test -n "$CC"; then
5003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5004 $as_echo "$CC" >&6; }
5005 else
5006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5007 $as_echo "no" >&6; }
5008 fi
5009
5010
5011 fi
5012 if test -z "$ac_cv_prog_CC"; then
5013   ac_ct_CC=$CC
5014   # Extract the first word of "gcc", so it can be a program name with args.
5015 set dummy gcc; ac_word=$2
5016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5017 $as_echo_n "checking for $ac_word... " >&6; }
5018 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5019   $as_echo_n "(cached) " >&6
5020 else
5021   if test -n "$ac_ct_CC"; then
5022   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5023 else
5024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5025 for as_dir in $PATH
5026 do
5027   IFS=$as_save_IFS
5028   test -z "$as_dir" && as_dir=.
5029     for ac_exec_ext in '' $ac_executable_extensions; do
5030   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5031     ac_cv_prog_ac_ct_CC="gcc"
5032     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5033     break 2
5034   fi
5035 done
5036   done
5037 IFS=$as_save_IFS
5038
5039 fi
5040 fi
5041 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5042 if test -n "$ac_ct_CC"; then
5043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5044 $as_echo "$ac_ct_CC" >&6; }
5045 else
5046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5047 $as_echo "no" >&6; }
5048 fi
5049
5050   if test "x$ac_ct_CC" = x; then
5051     CC=""
5052   else
5053     case $cross_compiling:$ac_tool_warned in
5054 yes:)
5055 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5056 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5057 ac_tool_warned=yes ;;
5058 esac
5059     CC=$ac_ct_CC
5060   fi
5061 else
5062   CC="$ac_cv_prog_CC"
5063 fi
5064
5065 if test -z "$CC"; then
5066           if test -n "$ac_tool_prefix"; then
5067     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5068 set dummy ${ac_tool_prefix}cc; ac_word=$2
5069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5070 $as_echo_n "checking for $ac_word... " >&6; }
5071 if test "${ac_cv_prog_CC+set}" = set; then :
5072   $as_echo_n "(cached) " >&6
5073 else
5074   if test -n "$CC"; then
5075   ac_cv_prog_CC="$CC" # Let the user override the test.
5076 else
5077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5078 for as_dir in $PATH
5079 do
5080   IFS=$as_save_IFS
5081   test -z "$as_dir" && as_dir=.
5082     for ac_exec_ext in '' $ac_executable_extensions; do
5083   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5084     ac_cv_prog_CC="${ac_tool_prefix}cc"
5085     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5086     break 2
5087   fi
5088 done
5089   done
5090 IFS=$as_save_IFS
5091
5092 fi
5093 fi
5094 CC=$ac_cv_prog_CC
5095 if test -n "$CC"; then
5096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5097 $as_echo "$CC" >&6; }
5098 else
5099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5100 $as_echo "no" >&6; }
5101 fi
5102
5103
5104   fi
5105 fi
5106 if test -z "$CC"; then
5107   # Extract the first word of "cc", so it can be a program name with args.
5108 set dummy cc; ac_word=$2
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5110 $as_echo_n "checking for $ac_word... " >&6; }
5111 if test "${ac_cv_prog_CC+set}" = set; then :
5112   $as_echo_n "(cached) " >&6
5113 else
5114   if test -n "$CC"; then
5115   ac_cv_prog_CC="$CC" # Let the user override the test.
5116 else
5117   ac_prog_rejected=no
5118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5119 for as_dir in $PATH
5120 do
5121   IFS=$as_save_IFS
5122   test -z "$as_dir" && as_dir=.
5123     for ac_exec_ext in '' $ac_executable_extensions; do
5124   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5125     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5126        ac_prog_rejected=yes
5127        continue
5128      fi
5129     ac_cv_prog_CC="cc"
5130     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5131     break 2
5132   fi
5133 done
5134   done
5135 IFS=$as_save_IFS
5136
5137 if test $ac_prog_rejected = yes; then
5138   # We found a bogon in the path, so make sure we never use it.
5139   set dummy $ac_cv_prog_CC
5140   shift
5141   if test $# != 0; then
5142     # We chose a different compiler from the bogus one.
5143     # However, it has the same basename, so the bogon will be chosen
5144     # first if we set CC to just the basename; use the full file name.
5145     shift
5146     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5147   fi
5148 fi
5149 fi
5150 fi
5151 CC=$ac_cv_prog_CC
5152 if test -n "$CC"; then
5153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5154 $as_echo "$CC" >&6; }
5155 else
5156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5157 $as_echo "no" >&6; }
5158 fi
5159
5160
5161 fi
5162 if test -z "$CC"; then
5163   if test -n "$ac_tool_prefix"; then
5164   for ac_prog in cl.exe
5165   do
5166     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5167 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5169 $as_echo_n "checking for $ac_word... " >&6; }
5170 if test "${ac_cv_prog_CC+set}" = set; then :
5171   $as_echo_n "(cached) " >&6
5172 else
5173   if test -n "$CC"; then
5174   ac_cv_prog_CC="$CC" # Let the user override the test.
5175 else
5176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5177 for as_dir in $PATH
5178 do
5179   IFS=$as_save_IFS
5180   test -z "$as_dir" && as_dir=.
5181     for ac_exec_ext in '' $ac_executable_extensions; do
5182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5183     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5185     break 2
5186   fi
5187 done
5188   done
5189 IFS=$as_save_IFS
5190
5191 fi
5192 fi
5193 CC=$ac_cv_prog_CC
5194 if test -n "$CC"; then
5195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5196 $as_echo "$CC" >&6; }
5197 else
5198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5199 $as_echo "no" >&6; }
5200 fi
5201
5202
5203     test -n "$CC" && break
5204   done
5205 fi
5206 if test -z "$CC"; then
5207   ac_ct_CC=$CC
5208   for ac_prog in cl.exe
5209 do
5210   # Extract the first word of "$ac_prog", so it can be a program name with args.
5211 set dummy $ac_prog; ac_word=$2
5212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5213 $as_echo_n "checking for $ac_word... " >&6; }
5214 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5215   $as_echo_n "(cached) " >&6
5216 else
5217   if test -n "$ac_ct_CC"; then
5218   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5219 else
5220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5221 for as_dir in $PATH
5222 do
5223   IFS=$as_save_IFS
5224   test -z "$as_dir" && as_dir=.
5225     for ac_exec_ext in '' $ac_executable_extensions; do
5226   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5227     ac_cv_prog_ac_ct_CC="$ac_prog"
5228     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5229     break 2
5230   fi
5231 done
5232   done
5233 IFS=$as_save_IFS
5234
5235 fi
5236 fi
5237 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5238 if test -n "$ac_ct_CC"; then
5239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5240 $as_echo "$ac_ct_CC" >&6; }
5241 else
5242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5243 $as_echo "no" >&6; }
5244 fi
5245
5246
5247   test -n "$ac_ct_CC" && break
5248 done
5249
5250   if test "x$ac_ct_CC" = x; then
5251     CC=""
5252   else
5253     case $cross_compiling:$ac_tool_warned in
5254 yes:)
5255 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5256 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5257 ac_tool_warned=yes ;;
5258 esac
5259     CC=$ac_ct_CC
5260   fi
5261 fi
5262
5263 fi
5264
5265
5266 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5267 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5268 as_fn_error "no acceptable C compiler found in \$PATH
5269 See \`config.log' for more details." "$LINENO" 5; }
5270
5271 # Provide some information about the compiler.
5272 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5273 set X $ac_compile
5274 ac_compiler=$2
5275 for ac_option in --version -v -V -qversion; do
5276   { { ac_try="$ac_compiler $ac_option >&5"
5277 case "(($ac_try" in
5278   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5279   *) ac_try_echo=$ac_try;;
5280 esac
5281 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5282 $as_echo "$ac_try_echo"; } >&5
5283   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5284   ac_status=$?
5285   if test -s conftest.err; then
5286     sed '10a\
5287 ... rest of stderr output deleted ...
5288          10q' conftest.err >conftest.er1
5289     cat conftest.er1 >&5
5290     rm -f conftest.er1 conftest.err
5291   fi
5292   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5293   test $ac_status = 0; }
5294 done
5295
5296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5297 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5298 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5299   $as_echo_n "(cached) " >&6
5300 else
5301   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5302 /* end confdefs.h.  */
5303
5304 int
5305 main ()
5306 {
5307 #ifndef __GNUC__
5308        choke me
5309 #endif
5310
5311   ;
5312   return 0;
5313 }
5314 _ACEOF
5315 if ac_fn_c_try_compile "$LINENO"; then :
5316   ac_compiler_gnu=yes
5317 else
5318   ac_compiler_gnu=no
5319 fi
5320 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5321 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5322
5323 fi
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5325 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5326 if test $ac_compiler_gnu = yes; then
5327   GCC=yes
5328 else
5329   GCC=
5330 fi
5331 ac_test_CFLAGS=${CFLAGS+set}
5332 ac_save_CFLAGS=$CFLAGS
5333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5334 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5335 if test "${ac_cv_prog_cc_g+set}" = set; then :
5336   $as_echo_n "(cached) " >&6
5337 else
5338   ac_save_c_werror_flag=$ac_c_werror_flag
5339    ac_c_werror_flag=yes
5340    ac_cv_prog_cc_g=no
5341    CFLAGS="-g"
5342    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5343 /* end confdefs.h.  */
5344
5345 int
5346 main ()
5347 {
5348
5349   ;
5350   return 0;
5351 }
5352 _ACEOF
5353 if ac_fn_c_try_compile "$LINENO"; then :
5354   ac_cv_prog_cc_g=yes
5355 else
5356   CFLAGS=""
5357       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5358 /* end confdefs.h.  */
5359
5360 int
5361 main ()
5362 {
5363
5364   ;
5365   return 0;
5366 }
5367 _ACEOF
5368 if ac_fn_c_try_compile "$LINENO"; then :
5369
5370 else
5371   ac_c_werror_flag=$ac_save_c_werror_flag
5372          CFLAGS="-g"
5373          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5374 /* end confdefs.h.  */
5375
5376 int
5377 main ()
5378 {
5379
5380   ;
5381   return 0;
5382 }
5383 _ACEOF
5384 if ac_fn_c_try_compile "$LINENO"; then :
5385   ac_cv_prog_cc_g=yes
5386 fi
5387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5388 fi
5389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5390 fi
5391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5392    ac_c_werror_flag=$ac_save_c_werror_flag
5393 fi
5394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5395 $as_echo "$ac_cv_prog_cc_g" >&6; }
5396 if test "$ac_test_CFLAGS" = set; then
5397   CFLAGS=$ac_save_CFLAGS
5398 elif test $ac_cv_prog_cc_g = yes; then
5399   if test "$GCC" = yes; then
5400     CFLAGS="-g -O2"
5401   else
5402     CFLAGS="-g"
5403   fi
5404 else
5405   if test "$GCC" = yes; then
5406     CFLAGS="-O2"
5407   else
5408     CFLAGS=
5409   fi
5410 fi
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5412 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5413 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5414   $as_echo_n "(cached) " >&6
5415 else
5416   ac_cv_prog_cc_c89=no
5417 ac_save_CC=$CC
5418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5419 /* end confdefs.h.  */
5420 #include <stdarg.h>
5421 #include <stdio.h>
5422 #include <sys/types.h>
5423 #include <sys/stat.h>
5424 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5425 struct buf { int x; };
5426 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5427 static char *e (p, i)
5428      char **p;
5429      int i;
5430 {
5431   return p[i];
5432 }
5433 static char *f (char * (*g) (char **, int), char **p, ...)
5434 {
5435   char *s;
5436   va_list v;
5437   va_start (v,p);
5438   s = g (p, va_arg (v,int));
5439   va_end (v);
5440   return s;
5441 }
5442
5443 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5444    function prototypes and stuff, but not '\xHH' hex character constants.
5445    These don't provoke an error unfortunately, instead are silently treated
5446    as 'x'.  The following induces an error, until -std is added to get
5447    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5448    array size at least.  It's necessary to write '\x00'==0 to get something
5449    that's true only with -std.  */
5450 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5451
5452 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5453    inside strings and character constants.  */
5454 #define FOO(x) 'x'
5455 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5456
5457 int test (int i, double x);
5458 struct s1 {int (*f) (int a);};
5459 struct s2 {int (*f) (double a);};
5460 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5461 int argc;
5462 char **argv;
5463 int
5464 main ()
5465 {
5466 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5467   ;
5468   return 0;
5469 }
5470 _ACEOF
5471 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5472         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5473 do
5474   CC="$ac_save_CC $ac_arg"
5475   if ac_fn_c_try_compile "$LINENO"; then :
5476   ac_cv_prog_cc_c89=$ac_arg
5477 fi
5478 rm -f core conftest.err conftest.$ac_objext
5479   test "x$ac_cv_prog_cc_c89" != "xno" && break
5480 done
5481 rm -f conftest.$ac_ext
5482 CC=$ac_save_CC
5483
5484 fi
5485 # AC_CACHE_VAL
5486 case "x$ac_cv_prog_cc_c89" in
5487   x)
5488     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5489 $as_echo "none needed" >&6; } ;;
5490   xno)
5491     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5492 $as_echo "unsupported" >&6; } ;;
5493   *)
5494     CC="$CC $ac_cv_prog_cc_c89"
5495     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5496 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5497 esac
5498 if test "x$ac_cv_prog_cc_c89" != xno; then :
5499
5500 fi
5501
5502 ac_ext=c
5503 ac_cpp='$CPP $CPPFLAGS'
5504 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5505 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5506 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5507
5508 depcc="$CC"   am_compiler_list=
5509
5510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5511 $as_echo_n "checking dependency style of $depcc... " >&6; }
5512 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5513   $as_echo_n "(cached) " >&6
5514 else
5515   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5516   # We make a subdir and do the tests there.  Otherwise we can end up
5517   # making bogus files that we don't know about and never remove.  For
5518   # instance it was reported that on HP-UX the gcc test will end up
5519   # making a dummy file named `D' -- because `-MD' means `put the output
5520   # in D'.
5521   rm -rf conftest.dir
5522   mkdir conftest.dir
5523   # Copy depcomp to subdir because otherwise we won't find it if we're
5524   # using a relative directory.
5525   cp "$am_depcomp" conftest.dir
5526   cd conftest.dir
5527   # We will build objects and dependencies in a subdirectory because
5528   # it helps to detect inapplicable dependency modes.  For instance
5529   # both Tru64's cc and ICC support -MD to output dependencies as a
5530   # side effect of compilation, but ICC will put the dependencies in
5531   # the current directory while Tru64 will put them in the object
5532   # directory.
5533   mkdir sub
5534
5535   am_cv_CC_dependencies_compiler_type=none
5536   if test "$am_compiler_list" = ""; then
5537      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5538   fi
5539   am__universal=false
5540   case " $depcc " in #(
5541      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5542      esac
5543
5544   for depmode in $am_compiler_list; do
5545     # Setup a source with many dependencies, because some compilers
5546     # like to wrap large dependency lists on column 80 (with \), and
5547     # we should not choose a depcomp mode which is confused by this.
5548     #
5549     # We need to recreate these files for each test, as the compiler may
5550     # overwrite some of them when testing with obscure command lines.
5551     # This happens at least with the AIX C compiler.
5552     : > sub/conftest.c
5553     for i in 1 2 3 4 5 6; do
5554       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5555       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5556       # Solaris 8's {/usr,}/bin/sh.
5557       touch sub/conftst$i.h
5558     done
5559     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5560
5561     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5562     # mode.  It turns out that the SunPro C++ compiler does not properly
5563     # handle `-M -o', and we need to detect this.  Also, some Intel
5564     # versions had trouble with output in subdirs
5565     am__obj=sub/conftest.${OBJEXT-o}
5566     am__minus_obj="-o $am__obj"
5567     case $depmode in
5568     gcc)
5569       # This depmode causes a compiler race in universal mode.
5570       test "$am__universal" = false || continue
5571       ;;
5572     nosideeffect)
5573       # after this tag, mechanisms are not by side-effect, so they'll
5574       # only be used when explicitly requested
5575       if test "x$enable_dependency_tracking" = xyes; then
5576         continue
5577       else
5578         break
5579       fi
5580       ;;
5581     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5582       # This compiler won't grok `-c -o', but also, the minuso test has
5583       # not run yet.  These depmodes are late enough in the game, and
5584       # so weak that their functioning should not be impacted.
5585       am__obj=conftest.${OBJEXT-o}
5586       am__minus_obj=
5587       ;;
5588     none) break ;;
5589     esac
5590     if depmode=$depmode \
5591        source=sub/conftest.c object=$am__obj \
5592        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5593        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5594          >/dev/null 2>conftest.err &&
5595        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5596        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5597        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5598        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5599       # icc doesn't choke on unknown options, it will just issue warnings
5600       # or remarks (even with -Werror).  So we grep stderr for any message
5601       # that says an option was ignored or not supported.
5602       # When given -MP, icc 7.0 and 7.1 complain thusly:
5603       #   icc: Command line warning: ignoring option '-M'; no argument required
5604       # The diagnosis changed in icc 8.0:
5605       #   icc: Command line remark: option '-MP' not supported
5606       if (grep 'ignoring option' conftest.err ||
5607           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5608         am_cv_CC_dependencies_compiler_type=$depmode
5609         break
5610       fi
5611     fi
5612   done
5613
5614   cd ..
5615   rm -rf conftest.dir
5616 else
5617   am_cv_CC_dependencies_compiler_type=none
5618 fi
5619
5620 fi
5621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5622 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5623 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5624
5625  if
5626   test "x$enable_dependency_tracking" != xno \
5627   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5628   am__fastdepCC_TRUE=
5629   am__fastdepCC_FALSE='#'
5630 else
5631   am__fastdepCC_TRUE='#'
5632   am__fastdepCC_FALSE=
5633 fi
5634
5635
5636
5637
5638
5639
5640 if test "x$CC" != xcc; then
5641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5642 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5643 else
5644   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5645 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5646 fi
5647 set dummy $CC; ac_cc=`$as_echo "$2" |
5648                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5649 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5650   $as_echo_n "(cached) " >&6
5651 else
5652   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5653 /* end confdefs.h.  */
5654
5655 int
5656 main ()
5657 {
5658
5659   ;
5660   return 0;
5661 }
5662 _ACEOF
5663 # Make sure it works both with $CC and with simple cc.
5664 # We do the test twice because some compilers refuse to overwrite an
5665 # existing .o file with -o, though they will create one.
5666 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5667 rm -f conftest2.*
5668 if { { case "(($ac_try" in
5669   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5670   *) ac_try_echo=$ac_try;;
5671 esac
5672 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5673 $as_echo "$ac_try_echo"; } >&5
5674   (eval "$ac_try") 2>&5
5675   ac_status=$?
5676   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5677   test $ac_status = 0; } &&
5678    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5679   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5680   *) ac_try_echo=$ac_try;;
5681 esac
5682 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5683 $as_echo "$ac_try_echo"; } >&5
5684   (eval "$ac_try") 2>&5
5685   ac_status=$?
5686   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5687   test $ac_status = 0; };
5688 then
5689   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5690   if test "x$CC" != xcc; then
5691     # Test first that cc exists at all.
5692     if { ac_try='cc -c conftest.$ac_ext >&5'
5693   { { case "(($ac_try" in
5694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5695   *) ac_try_echo=$ac_try;;
5696 esac
5697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5698 $as_echo "$ac_try_echo"; } >&5
5699   (eval "$ac_try") 2>&5
5700   ac_status=$?
5701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5702   test $ac_status = 0; }; }; then
5703       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5704       rm -f conftest2.*
5705       if { { case "(($ac_try" in
5706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5707   *) ac_try_echo=$ac_try;;
5708 esac
5709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5710 $as_echo "$ac_try_echo"; } >&5
5711   (eval "$ac_try") 2>&5
5712   ac_status=$?
5713   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5714   test $ac_status = 0; } &&
5715          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5716   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5717   *) ac_try_echo=$ac_try;;
5718 esac
5719 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5720 $as_echo "$ac_try_echo"; } >&5
5721   (eval "$ac_try") 2>&5
5722   ac_status=$?
5723   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5724   test $ac_status = 0; };
5725       then
5726         # cc works too.
5727         :
5728       else
5729         # cc exists but doesn't like -o.
5730         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5731       fi
5732     fi
5733   fi
5734 else
5735   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5736 fi
5737 rm -f core conftest*
5738
5739 fi
5740 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5742 $as_echo "yes" >&6; }
5743 else
5744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5745 $as_echo "no" >&6; }
5746
5747 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5748
5749 fi
5750
5751 # FIXME: we rely on the cache variable name because
5752 # there is no other way.
5753 set dummy $CC
5754 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5755 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5756 if test "$am_t" != yes; then
5757    # Losing compiler, so override with the script.
5758    # FIXME: It is wrong to rewrite CC.
5759    # But if we don't then we get into trouble of one sort or another.
5760    # A longer-term fix would be to have automake use am__CC in this case,
5761    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5762    CC="$am_aux_dir/compile $CC"
5763 fi
5764
5765
5766
5767 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5768 if test "x$GCC" = "xyes"; then
5769   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5770   ## We like to use C99 routines when available.  This makes sure that
5771   ## __STDC_VERSION__ is set such that libc includes make them available.
5772   AM_CFLAGS="-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings"
5773   ## Compile the following tests with the same system header contents
5774   ## that we'll encounter when compiling our own source files.
5775   CFLAGS="-std=gnu99 $CFLAGS"
5776 fi
5777
5778
5779
5780
5781 # Check for symbol versioning (copied from libssp).
5782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5783 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5784 # Check whether --enable-symvers was given.
5785 if test "${enable_symvers+set}" = set; then :
5786   enableval=$enable_symvers; gfortran_use_symver=$enableval
5787 else
5788   gfortran_use_symver=yes
5789 fi
5790
5791 if test "x$gfortran_use_symver" != xno; then
5792   save_LDFLAGS="$LDFLAGS"
5793   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5794   cat > conftest.map <<EOF
5795 FOO_1.0 {
5796   global: *foo*; bar; local: *;
5797 };
5798 EOF
5799   if test x$gcc_no_link = xyes; then
5800   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5801 fi
5802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5803 /* end confdefs.h.  */
5804 int foo;
5805 int
5806 main ()
5807 {
5808
5809   ;
5810   return 0;
5811 }
5812 _ACEOF
5813 if ac_fn_c_try_link "$LINENO"; then :
5814   gfortran_use_symver=gnu
5815 else
5816   gfortran_use_symver=no
5817 fi
5818 rm -f core conftest.err conftest.$ac_objext \
5819     conftest$ac_exeext conftest.$ac_ext
5820   if test x$gfortran_use_symver = xno; then
5821     case "$target_os" in
5822       solaris2*)
5823         LDFLAGS="$save_LDFLAGS"
5824         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5825         # Sun ld cannot handle wildcards and treats all entries as undefined.
5826         cat > conftest.map <<EOF
5827 FOO_1.0 {
5828   global: foo; local: *;
5829 };
5830 EOF
5831         if test x$gcc_no_link = xyes; then
5832   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5833 fi
5834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5835 /* end confdefs.h.  */
5836 int foo;
5837 int
5838 main ()
5839 {
5840
5841   ;
5842   return 0;
5843 }
5844 _ACEOF
5845 if ac_fn_c_try_link "$LINENO"; then :
5846   gfortran_use_symver=sun
5847 else
5848   gfortran_use_symver=no
5849 fi
5850 rm -f core conftest.err conftest.$ac_objext \
5851     conftest$ac_exeext conftest.$ac_ext
5852         ;;
5853     esac
5854   fi
5855   LDFLAGS="$save_LDFLAGS"
5856 fi
5857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5858 $as_echo "$gfortran_use_symver" >&6; }
5859  if test "x$gfortran_use_symver" != xno; then
5860   LIBGFOR_USE_SYMVER_TRUE=
5861   LIBGFOR_USE_SYMVER_FALSE='#'
5862 else
5863   LIBGFOR_USE_SYMVER_TRUE='#'
5864   LIBGFOR_USE_SYMVER_FALSE=
5865 fi
5866
5867  if test "x$gfortran_use_symver" = xgnu; then
5868   LIBGFOR_USE_SYMVER_GNU_TRUE=
5869   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5870 else
5871   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5872   LIBGFOR_USE_SYMVER_GNU_FALSE=
5873 fi
5874
5875  if test "x$gfortran_use_symver" = xsun; then
5876   LIBGFOR_USE_SYMVER_SUN_TRUE=
5877   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5878 else
5879   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5880   LIBGFOR_USE_SYMVER_SUN_FALSE=
5881 fi
5882
5883
5884 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
5885 # similarly to how libstdc++ does it
5886 ac_test_CFLAGS="${CFLAGS+set}"
5887 ac_save_CFLAGS="$CFLAGS"
5888
5889 # Check for -ffunction-sections -fdata-sections
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
5891 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
5892 CFLAGS='-Werror -ffunction-sections -fdata-sections'
5893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5894 /* end confdefs.h.  */
5895
5896 int
5897 main ()
5898 {
5899 int foo;
5900   ;
5901   return 0;
5902 }
5903 _ACEOF
5904 if ac_fn_c_try_compile "$LINENO"; then :
5905   ac_fdsections=yes
5906 else
5907   ac_fdsections=no
5908 fi
5909 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5910 if test "$ac_test_CFLAGS" = set; then
5911   CFLAGS="$ac_save_CFLAGS"
5912 else
5913   # this is the suspicious part
5914   CFLAGS=""
5915 fi
5916 if test x"$ac_fdsections" = x"yes"; then
5917   SECTION_FLAGS='-ffunction-sections -fdata-sections'
5918 fi
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
5920 $as_echo "$ac_fdsections" >&6; }
5921
5922
5923 # Find other programs we need.
5924 if test -n "$ac_tool_prefix"; then
5925   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5926 set dummy ${ac_tool_prefix}as; ac_word=$2
5927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5928 $as_echo_n "checking for $ac_word... " >&6; }
5929 if test "${ac_cv_prog_AS+set}" = set; then :
5930   $as_echo_n "(cached) " >&6
5931 else
5932   if test -n "$AS"; then
5933   ac_cv_prog_AS="$AS" # Let the user override the test.
5934 else
5935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5936 for as_dir in $PATH
5937 do
5938   IFS=$as_save_IFS
5939   test -z "$as_dir" && as_dir=.
5940     for ac_exec_ext in '' $ac_executable_extensions; do
5941   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5942     ac_cv_prog_AS="${ac_tool_prefix}as"
5943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5944     break 2
5945   fi
5946 done
5947   done
5948 IFS=$as_save_IFS
5949
5950 fi
5951 fi
5952 AS=$ac_cv_prog_AS
5953 if test -n "$AS"; then
5954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5955 $as_echo "$AS" >&6; }
5956 else
5957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5958 $as_echo "no" >&6; }
5959 fi
5960
5961
5962 fi
5963 if test -z "$ac_cv_prog_AS"; then
5964   ac_ct_AS=$AS
5965   # Extract the first word of "as", so it can be a program name with args.
5966 set dummy as; ac_word=$2
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5968 $as_echo_n "checking for $ac_word... " >&6; }
5969 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5970   $as_echo_n "(cached) " >&6
5971 else
5972   if test -n "$ac_ct_AS"; then
5973   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5974 else
5975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5976 for as_dir in $PATH
5977 do
5978   IFS=$as_save_IFS
5979   test -z "$as_dir" && as_dir=.
5980     for ac_exec_ext in '' $ac_executable_extensions; do
5981   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5982     ac_cv_prog_ac_ct_AS="as"
5983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5984     break 2
5985   fi
5986 done
5987   done
5988 IFS=$as_save_IFS
5989
5990 fi
5991 fi
5992 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5993 if test -n "$ac_ct_AS"; then
5994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5995 $as_echo "$ac_ct_AS" >&6; }
5996 else
5997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5998 $as_echo "no" >&6; }
5999 fi
6000
6001   if test "x$ac_ct_AS" = x; then
6002     AS=""
6003   else
6004     case $cross_compiling:$ac_tool_warned in
6005 yes:)
6006 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6007 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6008 ac_tool_warned=yes ;;
6009 esac
6010     AS=$ac_ct_AS
6011   fi
6012 else
6013   AS="$ac_cv_prog_AS"
6014 fi
6015
6016 if test -n "$ac_tool_prefix"; then
6017   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6018 set dummy ${ac_tool_prefix}ar; ac_word=$2
6019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6020 $as_echo_n "checking for $ac_word... " >&6; }
6021 if test "${ac_cv_prog_AR+set}" = set; then :
6022   $as_echo_n "(cached) " >&6
6023 else
6024   if test -n "$AR"; then
6025   ac_cv_prog_AR="$AR" # Let the user override the test.
6026 else
6027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6028 for as_dir in $PATH
6029 do
6030   IFS=$as_save_IFS
6031   test -z "$as_dir" && as_dir=.
6032     for ac_exec_ext in '' $ac_executable_extensions; do
6033   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6034     ac_cv_prog_AR="${ac_tool_prefix}ar"
6035     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6036     break 2
6037   fi
6038 done
6039   done
6040 IFS=$as_save_IFS
6041
6042 fi
6043 fi
6044 AR=$ac_cv_prog_AR
6045 if test -n "$AR"; then
6046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6047 $as_echo "$AR" >&6; }
6048 else
6049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6050 $as_echo "no" >&6; }
6051 fi
6052
6053
6054 fi
6055 if test -z "$ac_cv_prog_AR"; then
6056   ac_ct_AR=$AR
6057   # Extract the first word of "ar", so it can be a program name with args.
6058 set dummy ar; ac_word=$2
6059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6060 $as_echo_n "checking for $ac_word... " >&6; }
6061 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6062   $as_echo_n "(cached) " >&6
6063 else
6064   if test -n "$ac_ct_AR"; then
6065   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6066 else
6067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6068 for as_dir in $PATH
6069 do
6070   IFS=$as_save_IFS
6071   test -z "$as_dir" && as_dir=.
6072     for ac_exec_ext in '' $ac_executable_extensions; do
6073   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6074     ac_cv_prog_ac_ct_AR="ar"
6075     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6076     break 2
6077   fi
6078 done
6079   done
6080 IFS=$as_save_IFS
6081
6082 fi
6083 fi
6084 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6085 if test -n "$ac_ct_AR"; then
6086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6087 $as_echo "$ac_ct_AR" >&6; }
6088 else
6089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6090 $as_echo "no" >&6; }
6091 fi
6092
6093   if test "x$ac_ct_AR" = x; then
6094     AR=""
6095   else
6096     case $cross_compiling:$ac_tool_warned in
6097 yes:)
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6099 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6100 ac_tool_warned=yes ;;
6101 esac
6102     AR=$ac_ct_AR
6103   fi
6104 else
6105   AR="$ac_cv_prog_AR"
6106 fi
6107
6108 if test -n "$ac_tool_prefix"; then
6109   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6110 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6112 $as_echo_n "checking for $ac_word... " >&6; }
6113 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6114   $as_echo_n "(cached) " >&6
6115 else
6116   if test -n "$RANLIB"; then
6117   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6118 else
6119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6120 for as_dir in $PATH
6121 do
6122   IFS=$as_save_IFS
6123   test -z "$as_dir" && as_dir=.
6124     for ac_exec_ext in '' $ac_executable_extensions; do
6125   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6126     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6128     break 2
6129   fi
6130 done
6131   done
6132 IFS=$as_save_IFS
6133
6134 fi
6135 fi
6136 RANLIB=$ac_cv_prog_RANLIB
6137 if test -n "$RANLIB"; then
6138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6139 $as_echo "$RANLIB" >&6; }
6140 else
6141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6142 $as_echo "no" >&6; }
6143 fi
6144
6145
6146 fi
6147 if test -z "$ac_cv_prog_RANLIB"; then
6148   ac_ct_RANLIB=$RANLIB
6149   # Extract the first word of "ranlib", so it can be a program name with args.
6150 set dummy ranlib; ac_word=$2
6151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6152 $as_echo_n "checking for $ac_word... " >&6; }
6153 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6154   $as_echo_n "(cached) " >&6
6155 else
6156   if test -n "$ac_ct_RANLIB"; then
6157   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6158 else
6159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6160 for as_dir in $PATH
6161 do
6162   IFS=$as_save_IFS
6163   test -z "$as_dir" && as_dir=.
6164     for ac_exec_ext in '' $ac_executable_extensions; do
6165   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6166     ac_cv_prog_ac_ct_RANLIB="ranlib"
6167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6168     break 2
6169   fi
6170 done
6171   done
6172 IFS=$as_save_IFS
6173
6174 fi
6175 fi
6176 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6177 if test -n "$ac_ct_RANLIB"; then
6178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6179 $as_echo "$ac_ct_RANLIB" >&6; }
6180 else
6181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6182 $as_echo "no" >&6; }
6183 fi
6184
6185   if test "x$ac_ct_RANLIB" = x; then
6186     RANLIB="ranlib-not-found-in-path-error"
6187   else
6188     case $cross_compiling:$ac_tool_warned in
6189 yes:)
6190 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6191 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6192 ac_tool_warned=yes ;;
6193 esac
6194     RANLIB=$ac_ct_RANLIB
6195   fi
6196 else
6197   RANLIB="$ac_cv_prog_RANLIB"
6198 fi
6199
6200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6201 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6202 set x ${MAKE-make}
6203 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6204 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6205   $as_echo_n "(cached) " >&6
6206 else
6207   cat >conftest.make <<\_ACEOF
6208 SHELL = /bin/sh
6209 all:
6210         @echo '@@@%%%=$(MAKE)=@@@%%%'
6211 _ACEOF
6212 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6213 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6214   *@@@%%%=?*=@@@%%%*)
6215     eval ac_cv_prog_make_${ac_make}_set=yes;;
6216   *)
6217     eval ac_cv_prog_make_${ac_make}_set=no;;
6218 esac
6219 rm -f conftest.make
6220 fi
6221 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6223 $as_echo "yes" >&6; }
6224   SET_MAKE=
6225 else
6226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6227 $as_echo "no" >&6; }
6228   SET_MAKE="MAKE=${MAKE-make}"
6229 fi
6230
6231
6232
6233 # Configure libtool
6234 #AC_MSG_NOTICE([====== Starting libtool configuration])
6235 enable_dlopen=yes
6236
6237
6238
6239 case `pwd` in
6240   *\ * | *\     *)
6241     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6242 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6243 esac
6244
6245
6246
6247 macro_version='2.2.7a'
6248 macro_revision='1.3134'
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262 ltmain="$ac_aux_dir/ltmain.sh"
6263
6264 # Backslashify metacharacters that are still active within
6265 # double-quoted strings.
6266 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6267
6268 # Same as above, but do not quote variable references.
6269 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6270
6271 # Sed substitution to delay expansion of an escaped shell variable in a
6272 # double_quote_subst'ed string.
6273 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6274
6275 # Sed substitution to delay expansion of an escaped single quote.
6276 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6277
6278 # Sed substitution to avoid accidental globbing in evaled expressions
6279 no_glob_subst='s/\*/\\\*/g'
6280
6281 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6282 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6283 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6284
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6286 $as_echo_n "checking how to print strings... " >&6; }
6287 # Test print first, because it will be a builtin if present.
6288 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6289    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6290   ECHO='print -r --'
6291 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6292   ECHO='printf %s\n'
6293 else
6294   # Use this function as a fallback that always works.
6295   func_fallback_echo ()
6296   {
6297     eval 'cat <<_LTECHO_EOF
6298 $1
6299 _LTECHO_EOF'
6300   }
6301   ECHO='func_fallback_echo'
6302 fi
6303
6304 # func_echo_all arg...
6305 # Invoke $ECHO with all args, space-separated.
6306 func_echo_all ()
6307 {
6308     $ECHO ""
6309 }
6310
6311 case "$ECHO" in
6312   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6313 $as_echo "printf" >&6; } ;;
6314   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6315 $as_echo "print -r" >&6; } ;;
6316   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6317 $as_echo "cat" >&6; } ;;
6318 esac
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331
6332
6333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6334 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6335 if test "${ac_cv_path_SED+set}" = set; then :
6336   $as_echo_n "(cached) " >&6
6337 else
6338             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6339      for ac_i in 1 2 3 4 5 6 7; do
6340        ac_script="$ac_script$as_nl$ac_script"
6341      done
6342      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6343      { ac_script=; unset ac_script;}
6344      if test -z "$SED"; then
6345   ac_path_SED_found=false
6346   # Loop through the user's path and test for each of PROGNAME-LIST
6347   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6348 for as_dir in $PATH
6349 do
6350   IFS=$as_save_IFS
6351   test -z "$as_dir" && as_dir=.
6352     for ac_prog in sed gsed; do
6353     for ac_exec_ext in '' $ac_executable_extensions; do
6354       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6355       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6356 # Check for GNU ac_path_SED and select it if it is found.
6357   # Check for GNU $ac_path_SED
6358 case `"$ac_path_SED" --version 2>&1` in
6359 *GNU*)
6360   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6361 *)
6362   ac_count=0
6363   $as_echo_n 0123456789 >"conftest.in"
6364   while :
6365   do
6366     cat "conftest.in" "conftest.in" >"conftest.tmp"
6367     mv "conftest.tmp" "conftest.in"
6368     cp "conftest.in" "conftest.nl"
6369     $as_echo '' >> "conftest.nl"
6370     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6371     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6372     as_fn_arith $ac_count + 1 && ac_count=$as_val
6373     if test $ac_count -gt ${ac_path_SED_max-0}; then
6374       # Best one so far, save it but keep looking for a better one
6375       ac_cv_path_SED="$ac_path_SED"
6376       ac_path_SED_max=$ac_count
6377     fi
6378     # 10*(2^10) chars as input seems more than enough
6379     test $ac_count -gt 10 && break
6380   done
6381   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6382 esac
6383
6384       $ac_path_SED_found && break 3
6385     done
6386   done
6387   done
6388 IFS=$as_save_IFS
6389   if test -z "$ac_cv_path_SED"; then
6390     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6391   fi
6392 else
6393   ac_cv_path_SED=$SED
6394 fi
6395
6396 fi
6397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6398 $as_echo "$ac_cv_path_SED" >&6; }
6399  SED="$ac_cv_path_SED"
6400   rm -f conftest.sed
6401
6402 test -z "$SED" && SED=sed
6403 Xsed="$SED -e 1s/^X//"
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414
6415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6416 $as_echo_n "checking for fgrep... " >&6; }
6417 if test "${ac_cv_path_FGREP+set}" = set; then :
6418   $as_echo_n "(cached) " >&6
6419 else
6420   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6421    then ac_cv_path_FGREP="$GREP -F"
6422    else
6423      if test -z "$FGREP"; then
6424   ac_path_FGREP_found=false
6425   # Loop through the user's path and test for each of PROGNAME-LIST
6426   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6427 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6428 do
6429   IFS=$as_save_IFS
6430   test -z "$as_dir" && as_dir=.
6431     for ac_prog in fgrep; do
6432     for ac_exec_ext in '' $ac_executable_extensions; do
6433       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6434       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6435 # Check for GNU ac_path_FGREP and select it if it is found.
6436   # Check for GNU $ac_path_FGREP
6437 case `"$ac_path_FGREP" --version 2>&1` in
6438 *GNU*)
6439   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6440 *)
6441   ac_count=0
6442   $as_echo_n 0123456789 >"conftest.in"
6443   while :
6444   do
6445     cat "conftest.in" "conftest.in" >"conftest.tmp"
6446     mv "conftest.tmp" "conftest.in"
6447     cp "conftest.in" "conftest.nl"
6448     $as_echo 'FGREP' >> "conftest.nl"
6449     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6450     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6451     as_fn_arith $ac_count + 1 && ac_count=$as_val
6452     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6453       # Best one so far, save it but keep looking for a better one
6454       ac_cv_path_FGREP="$ac_path_FGREP"
6455       ac_path_FGREP_max=$ac_count
6456     fi
6457     # 10*(2^10) chars as input seems more than enough
6458     test $ac_count -gt 10 && break
6459   done
6460   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6461 esac
6462
6463       $ac_path_FGREP_found && break 3
6464     done
6465   done
6466   done
6467 IFS=$as_save_IFS
6468   if test -z "$ac_cv_path_FGREP"; then
6469     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6470   fi
6471 else
6472   ac_cv_path_FGREP=$FGREP
6473 fi
6474
6475    fi
6476 fi
6477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6478 $as_echo "$ac_cv_path_FGREP" >&6; }
6479  FGREP="$ac_cv_path_FGREP"
6480
6481
6482 test -z "$GREP" && GREP=grep
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502 # Check whether --with-gnu-ld was given.
6503 if test "${with_gnu_ld+set}" = set; then :
6504   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6505 else
6506   with_gnu_ld=no
6507 fi
6508
6509 ac_prog=ld
6510 if test "$GCC" = yes; then
6511   # Check if gcc -print-prog-name=ld gives a path.
6512   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6513 $as_echo_n "checking for ld used by $CC... " >&6; }
6514   case $host in
6515   *-*-mingw*)
6516     # gcc leaves a trailing carriage return which upsets mingw
6517     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6518   *)
6519     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6520   esac
6521   case $ac_prog in
6522     # Accept absolute paths.
6523     [\\/]* | ?:[\\/]*)
6524       re_direlt='/[^/][^/]*/\.\./'
6525       # Canonicalize the pathname of ld
6526       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6527       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6528         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6529       done
6530       test -z "$LD" && LD="$ac_prog"
6531       ;;
6532   "")
6533     # If it fails, then pretend we aren't using GCC.
6534     ac_prog=ld
6535     ;;
6536   *)
6537     # If it is relative, then search for the first ld in PATH.
6538     with_gnu_ld=unknown
6539     ;;
6540   esac
6541 elif test "$with_gnu_ld" = yes; then
6542   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6543 $as_echo_n "checking for GNU ld... " >&6; }
6544 else
6545   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6546 $as_echo_n "checking for non-GNU ld... " >&6; }
6547 fi
6548 if test "${lt_cv_path_LD+set}" = set; then :
6549   $as_echo_n "(cached) " >&6
6550 else
6551   if test -z "$LD"; then
6552   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6553   for ac_dir in $PATH; do
6554     IFS="$lt_save_ifs"
6555     test -z "$ac_dir" && ac_dir=.
6556     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6557       lt_cv_path_LD="$ac_dir/$ac_prog"
6558       # Check to see if the program is GNU ld.  I'd rather use --version,
6559       # but apparently some variants of GNU ld only accept -v.
6560       # Break only if it was the GNU/non-GNU ld that we prefer.
6561       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6562       *GNU* | *'with BFD'*)
6563         test "$with_gnu_ld" != no && break
6564         ;;
6565       *)
6566         test "$with_gnu_ld" != yes && break
6567         ;;
6568       esac
6569     fi
6570   done
6571   IFS="$lt_save_ifs"
6572 else
6573   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6574 fi
6575 fi
6576
6577 LD="$lt_cv_path_LD"
6578 if test -n "$LD"; then
6579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6580 $as_echo "$LD" >&6; }
6581 else
6582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6583 $as_echo "no" >&6; }
6584 fi
6585 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6587 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6588 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6589   $as_echo_n "(cached) " >&6
6590 else
6591   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6592 case `$LD -v 2>&1 </dev/null` in
6593 *GNU* | *'with BFD'*)
6594   lt_cv_prog_gnu_ld=yes
6595   ;;
6596 *)
6597   lt_cv_prog_gnu_ld=no
6598   ;;
6599 esac
6600 fi
6601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6602 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6603 with_gnu_ld=$lt_cv_prog_gnu_ld
6604
6605
6606
6607
6608
6609
6610
6611
6612
6613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6614 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6615 if test "${lt_cv_path_NM+set}" = set; then :
6616   $as_echo_n "(cached) " >&6
6617 else
6618   if test -n "$NM"; then
6619   # Let the user override the test.
6620   lt_cv_path_NM="$NM"
6621 else
6622   lt_nm_to_check="${ac_tool_prefix}nm"
6623   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6624     lt_nm_to_check="$lt_nm_to_check nm"
6625   fi
6626   for lt_tmp_nm in $lt_nm_to_check; do
6627     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6628     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6629       IFS="$lt_save_ifs"
6630       test -z "$ac_dir" && ac_dir=.
6631       tmp_nm="$ac_dir/$lt_tmp_nm"
6632       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6633         # Check to see if the nm accepts a BSD-compat flag.
6634         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6635         #   nm: unknown option "B" ignored
6636         # Tru64's nm complains that /dev/null is an invalid object file
6637         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6638         */dev/null* | *'Invalid file or object type'*)
6639           lt_cv_path_NM="$tmp_nm -B"
6640           break
6641           ;;
6642         *)
6643           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6644           */dev/null*)
6645             lt_cv_path_NM="$tmp_nm -p"
6646             break
6647             ;;
6648           *)
6649             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6650             continue # so that we can try to find one that supports BSD flags
6651             ;;
6652           esac
6653           ;;
6654         esac
6655       fi
6656     done
6657     IFS="$lt_save_ifs"
6658   done
6659   : ${lt_cv_path_NM=no}
6660 fi
6661 fi
6662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6663 $as_echo "$lt_cv_path_NM" >&6; }
6664 if test "$lt_cv_path_NM" != "no"; then
6665   NM="$lt_cv_path_NM"
6666 else
6667   # Didn't find any BSD compatible name lister, look for dumpbin.
6668   if test -n "$DUMPBIN"; then :
6669     # Let the user override the test.
6670   else
6671     if test -n "$ac_tool_prefix"; then
6672   for ac_prog in dumpbin "link -dump"
6673   do
6674     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6675 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6677 $as_echo_n "checking for $ac_word... " >&6; }
6678 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6679   $as_echo_n "(cached) " >&6
6680 else
6681   if test -n "$DUMPBIN"; then
6682   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6683 else
6684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6685 for as_dir in $PATH
6686 do
6687   IFS=$as_save_IFS
6688   test -z "$as_dir" && as_dir=.
6689     for ac_exec_ext in '' $ac_executable_extensions; do
6690   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6691     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6692     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6693     break 2
6694   fi
6695 done
6696   done
6697 IFS=$as_save_IFS
6698
6699 fi
6700 fi
6701 DUMPBIN=$ac_cv_prog_DUMPBIN
6702 if test -n "$DUMPBIN"; then
6703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6704 $as_echo "$DUMPBIN" >&6; }
6705 else
6706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6707 $as_echo "no" >&6; }
6708 fi
6709
6710
6711     test -n "$DUMPBIN" && break
6712   done
6713 fi
6714 if test -z "$DUMPBIN"; then
6715   ac_ct_DUMPBIN=$DUMPBIN
6716   for ac_prog in dumpbin "link -dump"
6717 do
6718   # Extract the first word of "$ac_prog", so it can be a program name with args.
6719 set dummy $ac_prog; ac_word=$2
6720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6721 $as_echo_n "checking for $ac_word... " >&6; }
6722 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6723   $as_echo_n "(cached) " >&6
6724 else
6725   if test -n "$ac_ct_DUMPBIN"; then
6726   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6727 else
6728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6729 for as_dir in $PATH
6730 do
6731   IFS=$as_save_IFS
6732   test -z "$as_dir" && as_dir=.
6733     for ac_exec_ext in '' $ac_executable_extensions; do
6734   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6735     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6736     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6737     break 2
6738   fi
6739 done
6740   done
6741 IFS=$as_save_IFS
6742
6743 fi
6744 fi
6745 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6746 if test -n "$ac_ct_DUMPBIN"; then
6747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6748 $as_echo "$ac_ct_DUMPBIN" >&6; }
6749 else
6750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6751 $as_echo "no" >&6; }
6752 fi
6753
6754
6755   test -n "$ac_ct_DUMPBIN" && break
6756 done
6757
6758   if test "x$ac_ct_DUMPBIN" = x; then
6759     DUMPBIN=":"
6760   else
6761     case $cross_compiling:$ac_tool_warned in
6762 yes:)
6763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6764 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6765 ac_tool_warned=yes ;;
6766 esac
6767     DUMPBIN=$ac_ct_DUMPBIN
6768   fi
6769 fi
6770
6771     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6772     *COFF*)
6773       DUMPBIN="$DUMPBIN -symbols"
6774       ;;
6775     *)
6776       DUMPBIN=:
6777       ;;
6778     esac
6779   fi
6780
6781   if test "$DUMPBIN" != ":"; then
6782     NM="$DUMPBIN"
6783   fi
6784 fi
6785 test -z "$NM" && NM=nm
6786
6787
6788
6789
6790
6791
6792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6793 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6794 if test "${lt_cv_nm_interface+set}" = set; then :
6795   $as_echo_n "(cached) " >&6
6796 else
6797   lt_cv_nm_interface="BSD nm"
6798   echo "int some_variable = 0;" > conftest.$ac_ext
6799   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6800   (eval "$ac_compile" 2>conftest.err)
6801   cat conftest.err >&5
6802   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6803   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6804   cat conftest.err >&5
6805   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6806   cat conftest.out >&5
6807   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6808     lt_cv_nm_interface="MS dumpbin"
6809   fi
6810   rm -f conftest*
6811 fi
6812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6813 $as_echo "$lt_cv_nm_interface" >&6; }
6814
6815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6816 $as_echo_n "checking whether ln -s works... " >&6; }
6817 LN_S=$as_ln_s
6818 if test "$LN_S" = "ln -s"; then
6819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6820 $as_echo "yes" >&6; }
6821 else
6822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6823 $as_echo "no, using $LN_S" >&6; }
6824 fi
6825
6826 # find the maximum length of command line arguments
6827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6828 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6829 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6830   $as_echo_n "(cached) " >&6
6831 else
6832     i=0
6833   teststring="ABCD"
6834
6835   case $build_os in
6836   msdosdjgpp*)
6837     # On DJGPP, this test can blow up pretty badly due to problems in libc
6838     # (any single argument exceeding 2000 bytes causes a buffer overrun
6839     # during glob expansion).  Even if it were fixed, the result of this
6840     # check would be larger than it should be.
6841     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6842     ;;
6843
6844   gnu*)
6845     # Under GNU Hurd, this test is not required because there is
6846     # no limit to the length of command line arguments.
6847     # Libtool will interpret -1 as no limit whatsoever
6848     lt_cv_sys_max_cmd_len=-1;
6849     ;;
6850
6851   cygwin* | mingw* | cegcc*)
6852     # On Win9x/ME, this test blows up -- it succeeds, but takes
6853     # about 5 minutes as the teststring grows exponentially.
6854     # Worse, since 9x/ME are not pre-emptively multitasking,
6855     # you end up with a "frozen" computer, even though with patience
6856     # the test eventually succeeds (with a max line length of 256k).
6857     # Instead, let's just punt: use the minimum linelength reported by
6858     # all of the supported platforms: 8192 (on NT/2K/XP).
6859     lt_cv_sys_max_cmd_len=8192;
6860     ;;
6861
6862   mint*)
6863     # On MiNT this can take a long time and run out of memory.
6864     lt_cv_sys_max_cmd_len=8192;
6865     ;;
6866
6867   amigaos*)
6868     # On AmigaOS with pdksh, this test takes hours, literally.
6869     # So we just punt and use a minimum line length of 8192.
6870     lt_cv_sys_max_cmd_len=8192;
6871     ;;
6872
6873   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6874     # This has been around since 386BSD, at least.  Likely further.
6875     if test -x /sbin/sysctl; then
6876       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6877     elif test -x /usr/sbin/sysctl; then
6878       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6879     else
6880       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6881     fi
6882     # And add a safety zone
6883     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6884     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6885     ;;
6886
6887   interix*)
6888     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6889     lt_cv_sys_max_cmd_len=196608
6890     ;;
6891
6892   osf*)
6893     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6894     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6895     # nice to cause kernel panics so lets avoid the loop below.
6896     # First set a reasonable default.
6897     lt_cv_sys_max_cmd_len=16384
6898     #
6899     if test -x /sbin/sysconfig; then
6900       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6901         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6902       esac
6903     fi
6904     ;;
6905   sco3.2v5*)
6906     lt_cv_sys_max_cmd_len=102400
6907     ;;
6908   sysv5* | sco5v6* | sysv4.2uw2*)
6909     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6910     if test -n "$kargmax"; then
6911       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6912     else
6913       lt_cv_sys_max_cmd_len=32768
6914     fi
6915     ;;
6916   *)
6917     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6918     if test -n "$lt_cv_sys_max_cmd_len"; then
6919       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6920       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6921     else
6922       # Make teststring a little bigger before we do anything with it.
6923       # a 1K string should be a reasonable start.
6924       for i in 1 2 3 4 5 6 7 8 ; do
6925         teststring=$teststring$teststring
6926       done
6927       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6928       # If test is not a shell built-in, we'll probably end up computing a
6929       # maximum length that is only half of the actual maximum length, but
6930       # we can't tell.
6931       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6932                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6933               test $i != 17 # 1/2 MB should be enough
6934       do
6935         i=`expr $i + 1`
6936         teststring=$teststring$teststring
6937       done
6938       # Only check the string length outside the loop.
6939       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6940       teststring=
6941       # Add a significant safety factor because C++ compilers can tack on
6942       # massive amounts of additional arguments before passing them to the
6943       # linker.  It appears as though 1/2 is a usable value.
6944       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6945     fi
6946     ;;
6947   esac
6948
6949 fi
6950
6951 if test -n $lt_cv_sys_max_cmd_len ; then
6952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6953 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6954 else
6955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6956 $as_echo "none" >&6; }
6957 fi
6958 max_cmd_len=$lt_cv_sys_max_cmd_len
6959
6960
6961
6962
6963
6964
6965 : ${CP="cp -f"}
6966 : ${MV="mv -f"}
6967 : ${RM="rm -f"}
6968
6969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6970 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6971 # Try some XSI features
6972 xsi_shell=no
6973 ( _lt_dummy="a/b/c"
6974   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6975       = c,a/b,, \
6976     && eval 'test $(( 1 + 1 )) -eq 2 \
6977     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6978   && xsi_shell=yes
6979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6980 $as_echo "$xsi_shell" >&6; }
6981
6982
6983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6984 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6985 lt_shell_append=no
6986 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6987     >/dev/null 2>&1 \
6988   && lt_shell_append=yes
6989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6990 $as_echo "$lt_shell_append" >&6; }
6991
6992
6993 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6994   lt_unset=unset
6995 else
6996   lt_unset=false
6997 fi
6998
6999
7000
7001
7002
7003 # test EBCDIC or ASCII
7004 case `echo X|tr X '\101'` in
7005  A) # ASCII based system
7006     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7007   lt_SP2NL='tr \040 \012'
7008   lt_NL2SP='tr \015\012 \040\040'
7009   ;;
7010  *) # EBCDIC based system
7011   lt_SP2NL='tr \100 \n'
7012   lt_NL2SP='tr \r\n \100\100'
7013   ;;
7014 esac
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7025 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7026 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7027   $as_echo_n "(cached) " >&6
7028 else
7029   lt_cv_ld_reload_flag='-r'
7030 fi
7031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7032 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7033 reload_flag=$lt_cv_ld_reload_flag
7034 case $reload_flag in
7035 "" | " "*) ;;
7036 *) reload_flag=" $reload_flag" ;;
7037 esac
7038 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7039 case $host_os in
7040   darwin*)
7041     if test "$GCC" = yes; then
7042       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7043     else
7044       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7045     fi
7046     ;;
7047 esac
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057 if test -n "$ac_tool_prefix"; then
7058   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7059 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7061 $as_echo_n "checking for $ac_word... " >&6; }
7062 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7063   $as_echo_n "(cached) " >&6
7064 else
7065   if test -n "$OBJDUMP"; then
7066   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7067 else
7068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7069 for as_dir in $PATH
7070 do
7071   IFS=$as_save_IFS
7072   test -z "$as_dir" && as_dir=.
7073     for ac_exec_ext in '' $ac_executable_extensions; do
7074   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7075     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7076     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7077     break 2
7078   fi
7079 done
7080   done
7081 IFS=$as_save_IFS
7082
7083 fi
7084 fi
7085 OBJDUMP=$ac_cv_prog_OBJDUMP
7086 if test -n "$OBJDUMP"; then
7087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7088 $as_echo "$OBJDUMP" >&6; }
7089 else
7090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7091 $as_echo "no" >&6; }
7092 fi
7093
7094
7095 fi
7096 if test -z "$ac_cv_prog_OBJDUMP"; then
7097   ac_ct_OBJDUMP=$OBJDUMP
7098   # Extract the first word of "objdump", so it can be a program name with args.
7099 set dummy objdump; ac_word=$2
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7101 $as_echo_n "checking for $ac_word... " >&6; }
7102 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7103   $as_echo_n "(cached) " >&6
7104 else
7105   if test -n "$ac_ct_OBJDUMP"; then
7106   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7107 else
7108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7109 for as_dir in $PATH
7110 do
7111   IFS=$as_save_IFS
7112   test -z "$as_dir" && as_dir=.
7113     for ac_exec_ext in '' $ac_executable_extensions; do
7114   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7115     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7117     break 2
7118   fi
7119 done
7120   done
7121 IFS=$as_save_IFS
7122
7123 fi
7124 fi
7125 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7126 if test -n "$ac_ct_OBJDUMP"; then
7127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7128 $as_echo "$ac_ct_OBJDUMP" >&6; }
7129 else
7130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7131 $as_echo "no" >&6; }
7132 fi
7133
7134   if test "x$ac_ct_OBJDUMP" = x; then
7135     OBJDUMP="false"
7136   else
7137     case $cross_compiling:$ac_tool_warned in
7138 yes:)
7139 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7140 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7141 ac_tool_warned=yes ;;
7142 esac
7143     OBJDUMP=$ac_ct_OBJDUMP
7144   fi
7145 else
7146   OBJDUMP="$ac_cv_prog_OBJDUMP"
7147 fi
7148
7149 test -z "$OBJDUMP" && OBJDUMP=objdump
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7160 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7161 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7162   $as_echo_n "(cached) " >&6
7163 else
7164   lt_cv_file_magic_cmd='$MAGIC_CMD'
7165 lt_cv_file_magic_test_file=
7166 lt_cv_deplibs_check_method='unknown'
7167 # Need to set the preceding variable on all platforms that support
7168 # interlibrary dependencies.
7169 # 'none' -- dependencies not supported.
7170 # `unknown' -- same as none, but documents that we really don't know.
7171 # 'pass_all' -- all dependencies passed with no checks.
7172 # 'test_compile' -- check by making test program.
7173 # 'file_magic [[regex]]' -- check by looking for files in library path
7174 # which responds to the $file_magic_cmd with a given extended regex.
7175 # If you have `file' or equivalent on your system and you're not sure
7176 # whether `pass_all' will *always* work, you probably want this one.
7177
7178 case $host_os in
7179 aix[4-9]*)
7180   lt_cv_deplibs_check_method=pass_all
7181   ;;
7182
7183 beos*)
7184   lt_cv_deplibs_check_method=pass_all
7185   ;;
7186
7187 bsdi[45]*)
7188   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7189   lt_cv_file_magic_cmd='/usr/bin/file -L'
7190   lt_cv_file_magic_test_file=/shlib/libc.so
7191   ;;
7192
7193 cygwin*)
7194   # func_win32_libid is a shell function defined in ltmain.sh
7195   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7196   lt_cv_file_magic_cmd='func_win32_libid'
7197   ;;
7198
7199 mingw* | pw32*)
7200   # Base MSYS/MinGW do not provide the 'file' command needed by
7201   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7202   # unless we find 'file', for example because we are cross-compiling.
7203   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7204   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7205     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7206     lt_cv_file_magic_cmd='func_win32_libid'
7207   else
7208     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7209     lt_cv_file_magic_cmd='$OBJDUMP -f'
7210   fi
7211   ;;
7212
7213 cegcc*)
7214   # use the weaker test based on 'objdump'. See mingw*.
7215   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7216   lt_cv_file_magic_cmd='$OBJDUMP -f'
7217   ;;
7218
7219 darwin* | rhapsody*)
7220   lt_cv_deplibs_check_method=pass_all
7221   ;;
7222
7223 freebsd* | dragonfly*)
7224   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7225     case $host_cpu in
7226     i*86 )
7227       # Not sure whether the presence of OpenBSD here was a mistake.
7228       # Let's accept both of them until this is cleared up.
7229       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7230       lt_cv_file_magic_cmd=/usr/bin/file
7231       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7232       ;;
7233     esac
7234   else
7235     lt_cv_deplibs_check_method=pass_all
7236   fi
7237   ;;
7238
7239 gnu*)
7240   lt_cv_deplibs_check_method=pass_all
7241   ;;
7242
7243 haiku*)
7244   lt_cv_deplibs_check_method=pass_all
7245   ;;
7246
7247 hpux10.20* | hpux11*)
7248   lt_cv_file_magic_cmd=/usr/bin/file
7249   case $host_cpu in
7250   ia64*)
7251     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7252     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7253     ;;
7254   hppa*64*)
7255     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7256     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7257     ;;
7258   *)
7259     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7260     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7261     ;;
7262   esac
7263   ;;
7264
7265 interix[3-9]*)
7266   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7267   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7268   ;;
7269
7270 irix5* | irix6* | nonstopux*)
7271   case $LD in
7272   *-32|*"-32 ") libmagic=32-bit;;
7273   *-n32|*"-n32 ") libmagic=N32;;
7274   *-64|*"-64 ") libmagic=64-bit;;
7275   *) libmagic=never-match;;
7276   esac
7277   lt_cv_deplibs_check_method=pass_all
7278   ;;
7279
7280 # This must be Linux ELF.
7281 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7282   lt_cv_deplibs_check_method=pass_all
7283   ;;
7284
7285 netbsd*)
7286   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7287     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7288   else
7289     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7290   fi
7291   ;;
7292
7293 newos6*)
7294   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7295   lt_cv_file_magic_cmd=/usr/bin/file
7296   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7297   ;;
7298
7299 *nto* | *qnx*)
7300   lt_cv_deplibs_check_method=pass_all
7301   ;;
7302
7303 openbsd*)
7304   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7305     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7306   else
7307     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7308   fi
7309   ;;
7310
7311 osf3* | osf4* | osf5*)
7312   lt_cv_deplibs_check_method=pass_all
7313   ;;
7314
7315 rdos*)
7316   lt_cv_deplibs_check_method=pass_all
7317   ;;
7318
7319 solaris*)
7320   lt_cv_deplibs_check_method=pass_all
7321   ;;
7322
7323 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7324   lt_cv_deplibs_check_method=pass_all
7325   ;;
7326
7327 sysv4 | sysv4.3*)
7328   case $host_vendor in
7329   motorola)
7330     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
7331     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7332     ;;
7333   ncr)
7334     lt_cv_deplibs_check_method=pass_all
7335     ;;
7336   sequent)
7337     lt_cv_file_magic_cmd='/bin/file'
7338     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7339     ;;
7340   sni)
7341     lt_cv_file_magic_cmd='/bin/file'
7342     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7343     lt_cv_file_magic_test_file=/lib/libc.so
7344     ;;
7345   siemens)
7346     lt_cv_deplibs_check_method=pass_all
7347     ;;
7348   pc)
7349     lt_cv_deplibs_check_method=pass_all
7350     ;;
7351   esac
7352   ;;
7353
7354 tpf*)
7355   lt_cv_deplibs_check_method=pass_all
7356   ;;
7357 esac
7358
7359 fi
7360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7361 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7362 file_magic_cmd=$lt_cv_file_magic_cmd
7363 deplibs_check_method=$lt_cv_deplibs_check_method
7364 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7365
7366
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377 if test -n "$ac_tool_prefix"; then
7378   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7379 set dummy ${ac_tool_prefix}ar; ac_word=$2
7380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7381 $as_echo_n "checking for $ac_word... " >&6; }
7382 if test "${ac_cv_prog_AR+set}" = set; then :
7383   $as_echo_n "(cached) " >&6
7384 else
7385   if test -n "$AR"; then
7386   ac_cv_prog_AR="$AR" # Let the user override the test.
7387 else
7388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7389 for as_dir in $PATH
7390 do
7391   IFS=$as_save_IFS
7392   test -z "$as_dir" && as_dir=.
7393     for ac_exec_ext in '' $ac_executable_extensions; do
7394   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7395     ac_cv_prog_AR="${ac_tool_prefix}ar"
7396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7397     break 2
7398   fi
7399 done
7400   done
7401 IFS=$as_save_IFS
7402
7403 fi
7404 fi
7405 AR=$ac_cv_prog_AR
7406 if test -n "$AR"; then
7407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7408 $as_echo "$AR" >&6; }
7409 else
7410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7411 $as_echo "no" >&6; }
7412 fi
7413
7414
7415 fi
7416 if test -z "$ac_cv_prog_AR"; then
7417   ac_ct_AR=$AR
7418   # Extract the first word of "ar", so it can be a program name with args.
7419 set dummy ar; ac_word=$2
7420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7421 $as_echo_n "checking for $ac_word... " >&6; }
7422 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7423   $as_echo_n "(cached) " >&6
7424 else
7425   if test -n "$ac_ct_AR"; then
7426   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7427 else
7428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7429 for as_dir in $PATH
7430 do
7431   IFS=$as_save_IFS
7432   test -z "$as_dir" && as_dir=.
7433     for ac_exec_ext in '' $ac_executable_extensions; do
7434   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7435     ac_cv_prog_ac_ct_AR="ar"
7436     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7437     break 2
7438   fi
7439 done
7440   done
7441 IFS=$as_save_IFS
7442
7443 fi
7444 fi
7445 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7446 if test -n "$ac_ct_AR"; then
7447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7448 $as_echo "$ac_ct_AR" >&6; }
7449 else
7450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7451 $as_echo "no" >&6; }
7452 fi
7453
7454   if test "x$ac_ct_AR" = x; then
7455     AR="false"
7456   else
7457     case $cross_compiling:$ac_tool_warned in
7458 yes:)
7459 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7460 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7461 ac_tool_warned=yes ;;
7462 esac
7463     AR=$ac_ct_AR
7464   fi
7465 else
7466   AR="$ac_cv_prog_AR"
7467 fi
7468
7469 test -z "$AR" && AR=ar
7470 test -z "$AR_FLAGS" && AR_FLAGS=cru
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482 if test -n "$ac_tool_prefix"; then
7483   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7484 set dummy ${ac_tool_prefix}strip; ac_word=$2
7485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7486 $as_echo_n "checking for $ac_word... " >&6; }
7487 if test "${ac_cv_prog_STRIP+set}" = set; then :
7488   $as_echo_n "(cached) " >&6
7489 else
7490   if test -n "$STRIP"; then
7491   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7492 else
7493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7494 for as_dir in $PATH
7495 do
7496   IFS=$as_save_IFS
7497   test -z "$as_dir" && as_dir=.
7498     for ac_exec_ext in '' $ac_executable_extensions; do
7499   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7500     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7501     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7502     break 2
7503   fi
7504 done
7505   done
7506 IFS=$as_save_IFS
7507
7508 fi
7509 fi
7510 STRIP=$ac_cv_prog_STRIP
7511 if test -n "$STRIP"; then
7512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7513 $as_echo "$STRIP" >&6; }
7514 else
7515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7516 $as_echo "no" >&6; }
7517 fi
7518
7519
7520 fi
7521 if test -z "$ac_cv_prog_STRIP"; then
7522   ac_ct_STRIP=$STRIP
7523   # Extract the first word of "strip", so it can be a program name with args.
7524 set dummy strip; ac_word=$2
7525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7526 $as_echo_n "checking for $ac_word... " >&6; }
7527 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7528   $as_echo_n "(cached) " >&6
7529 else
7530   if test -n "$ac_ct_STRIP"; then
7531   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7532 else
7533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7534 for as_dir in $PATH
7535 do
7536   IFS=$as_save_IFS
7537   test -z "$as_dir" && as_dir=.
7538     for ac_exec_ext in '' $ac_executable_extensions; do
7539   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7540     ac_cv_prog_ac_ct_STRIP="strip"
7541     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7542     break 2
7543   fi
7544 done
7545   done
7546 IFS=$as_save_IFS
7547
7548 fi
7549 fi
7550 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7551 if test -n "$ac_ct_STRIP"; then
7552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7553 $as_echo "$ac_ct_STRIP" >&6; }
7554 else
7555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7556 $as_echo "no" >&6; }
7557 fi
7558
7559   if test "x$ac_ct_STRIP" = x; then
7560     STRIP=":"
7561   else
7562     case $cross_compiling:$ac_tool_warned in
7563 yes:)
7564 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7565 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7566 ac_tool_warned=yes ;;
7567 esac
7568     STRIP=$ac_ct_STRIP
7569   fi
7570 else
7571   STRIP="$ac_cv_prog_STRIP"
7572 fi
7573
7574 test -z "$STRIP" && STRIP=:
7575
7576
7577
7578
7579
7580
7581 if test -n "$ac_tool_prefix"; then
7582   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7583 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7585 $as_echo_n "checking for $ac_word... " >&6; }
7586 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7587   $as_echo_n "(cached) " >&6
7588 else
7589   if test -n "$RANLIB"; then
7590   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7591 else
7592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7593 for as_dir in $PATH
7594 do
7595   IFS=$as_save_IFS
7596   test -z "$as_dir" && as_dir=.
7597     for ac_exec_ext in '' $ac_executable_extensions; do
7598   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7599     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7601     break 2
7602   fi
7603 done
7604   done
7605 IFS=$as_save_IFS
7606
7607 fi
7608 fi
7609 RANLIB=$ac_cv_prog_RANLIB
7610 if test -n "$RANLIB"; then
7611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7612 $as_echo "$RANLIB" >&6; }
7613 else
7614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7615 $as_echo "no" >&6; }
7616 fi
7617
7618
7619 fi
7620 if test -z "$ac_cv_prog_RANLIB"; then
7621   ac_ct_RANLIB=$RANLIB
7622   # Extract the first word of "ranlib", so it can be a program name with args.
7623 set dummy ranlib; ac_word=$2
7624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7625 $as_echo_n "checking for $ac_word... " >&6; }
7626 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7627   $as_echo_n "(cached) " >&6
7628 else
7629   if test -n "$ac_ct_RANLIB"; then
7630   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7631 else
7632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7633 for as_dir in $PATH
7634 do
7635   IFS=$as_save_IFS
7636   test -z "$as_dir" && as_dir=.
7637     for ac_exec_ext in '' $ac_executable_extensions; do
7638   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7639     ac_cv_prog_ac_ct_RANLIB="ranlib"
7640     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7641     break 2
7642   fi
7643 done
7644   done
7645 IFS=$as_save_IFS
7646
7647 fi
7648 fi
7649 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7650 if test -n "$ac_ct_RANLIB"; then
7651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7652 $as_echo "$ac_ct_RANLIB" >&6; }
7653 else
7654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7655 $as_echo "no" >&6; }
7656 fi
7657
7658   if test "x$ac_ct_RANLIB" = x; then
7659     RANLIB=":"
7660   else
7661     case $cross_compiling:$ac_tool_warned in
7662 yes:)
7663 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7664 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7665 ac_tool_warned=yes ;;
7666 esac
7667     RANLIB=$ac_ct_RANLIB
7668   fi
7669 else
7670   RANLIB="$ac_cv_prog_RANLIB"
7671 fi
7672
7673 test -z "$RANLIB" && RANLIB=:
7674
7675
7676
7677
7678
7679
7680 # Determine commands to create old-style static archives.
7681 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7682 old_postinstall_cmds='chmod 644 $oldlib'
7683 old_postuninstall_cmds=
7684
7685 if test -n "$RANLIB"; then
7686   case $host_os in
7687   openbsd*)
7688     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7689     ;;
7690   *)
7691     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7692     ;;
7693   esac
7694   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7695 fi
7696
7697 case $host_os in
7698   darwin*)
7699     lock_old_archive_extraction=yes ;;
7700   *)
7701     lock_old_archive_extraction=no ;;
7702 esac
7703
7704
7705
7706
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742 # If no C compiler was specified, use CC.
7743 LTCC=${LTCC-"$CC"}
7744
7745 # If no C compiler flags were specified, use CFLAGS.
7746 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7747
7748 # Allow CC to be a program name with arguments.
7749 compiler=$CC
7750
7751
7752 # Check for command to grab the raw symbol name followed by C symbol from nm.
7753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7754 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7755 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7756   $as_echo_n "(cached) " >&6
7757 else
7758
7759 # These are sane defaults that work on at least a few old systems.
7760 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7761
7762 # Character class describing NM global symbol codes.
7763 symcode='[BCDEGRST]'
7764
7765 # Regexp to match symbols that can be accessed directly from C.
7766 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7767
7768 # Define system-specific variables.
7769 case $host_os in
7770 aix*)
7771   symcode='[BCDT]'
7772   ;;
7773 cygwin* | mingw* | pw32* | cegcc*)
7774   symcode='[ABCDGISTW]'
7775   ;;
7776 hpux*)
7777   if test "$host_cpu" = ia64; then
7778     symcode='[ABCDEGRST]'
7779   fi
7780   ;;
7781 irix* | nonstopux*)
7782   symcode='[BCDEGRST]'
7783   ;;
7784 osf*)
7785   symcode='[BCDEGQRST]'
7786   ;;
7787 solaris*)
7788   symcode='[BDRT]'
7789   ;;
7790 sco3.2v5*)
7791   symcode='[DT]'
7792   ;;
7793 sysv4.2uw2*)
7794   symcode='[DT]'
7795   ;;
7796 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7797   symcode='[ABDT]'
7798   ;;
7799 sysv4)
7800   symcode='[DFNSTU]'
7801   ;;
7802 esac
7803
7804 # If we're using GNU nm, then use its standard symbol codes.
7805 case `$NM -V 2>&1` in
7806 *GNU* | *'with BFD'*)
7807   symcode='[ABCDGIRSTW]' ;;
7808 esac
7809
7810 # Transform an extracted symbol line into a proper C declaration.
7811 # Some systems (esp. on ia64) link data and code symbols differently,
7812 # so use this general approach.
7813 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7814
7815 # Transform an extracted symbol line into symbol name and symbol address
7816 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7817 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
7818
7819 # Handle CRLF in mingw tool chain
7820 opt_cr=
7821 case $build_os in
7822 mingw*)
7823   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7824   ;;
7825 esac
7826
7827 # Try without a prefix underscore, then with it.
7828 for ac_symprfx in "" "_"; do
7829
7830   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7831   symxfrm="\\1 $ac_symprfx\\2 \\2"
7832
7833   # Write the raw and C identifiers.
7834   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7835     # Fake it for dumpbin and say T for any non-static function
7836     # and D for any global variable.
7837     # Also find C++ and __fastcall symbols from MSVC++,
7838     # which start with @ or ?.
7839     lt_cv_sys_global_symbol_pipe="$AWK '"\
7840 "     {last_section=section; section=\$ 3};"\
7841 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7842 "     \$ 0!~/External *\|/{next};"\
7843 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7844 "     {if(hide[section]) next};"\
7845 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7846 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7847 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7848 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7849 "     ' prfx=^$ac_symprfx"
7850   else
7851     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7852   fi
7853
7854   # Check to see that the pipe works correctly.
7855   pipe_works=no
7856
7857   rm -f conftest*
7858   cat > conftest.$ac_ext <<_LT_EOF
7859 #ifdef __cplusplus
7860 extern "C" {
7861 #endif
7862 char nm_test_var;
7863 void nm_test_func(void);
7864 void nm_test_func(void){}
7865 #ifdef __cplusplus
7866 }
7867 #endif
7868 int main(){nm_test_var='a';nm_test_func();return(0);}
7869 _LT_EOF
7870
7871   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7872   (eval $ac_compile) 2>&5
7873   ac_status=$?
7874   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7875   test $ac_status = 0; }; then
7876     # Now try to grab the symbols.
7877     nlist=conftest.nm
7878     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7879   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7880   ac_status=$?
7881   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7882   test $ac_status = 0; } && test -s "$nlist"; then
7883       # Try sorting and uniquifying the output.
7884       if sort "$nlist" | uniq > "$nlist"T; then
7885         mv -f "$nlist"T "$nlist"
7886       else
7887         rm -f "$nlist"T
7888       fi
7889
7890       # Make sure that we snagged all the symbols we need.
7891       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7892         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7893           cat <<_LT_EOF > conftest.$ac_ext
7894 #ifdef __cplusplus
7895 extern "C" {
7896 #endif
7897
7898 _LT_EOF
7899           # Now generate the symbol file.
7900           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7901
7902           cat <<_LT_EOF >> conftest.$ac_ext
7903
7904 /* The mapping between symbol names and symbols.  */
7905 const struct {
7906   const char *name;
7907   void       *address;
7908 }
7909 lt__PROGRAM__LTX_preloaded_symbols[] =
7910 {
7911   { "@PROGRAM@", (void *) 0 },
7912 _LT_EOF
7913           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7914           cat <<\_LT_EOF >> conftest.$ac_ext
7915   {0, (void *) 0}
7916 };
7917
7918 /* This works around a problem in FreeBSD linker */
7919 #ifdef FREEBSD_WORKAROUND
7920 static const void *lt_preloaded_setup() {
7921   return lt__PROGRAM__LTX_preloaded_symbols;
7922 }
7923 #endif
7924
7925 #ifdef __cplusplus
7926 }
7927 #endif
7928 _LT_EOF
7929           # Now try linking the two files.
7930           mv conftest.$ac_objext conftstm.$ac_objext
7931           lt_save_LIBS="$LIBS"
7932           lt_save_CFLAGS="$CFLAGS"
7933           LIBS="conftstm.$ac_objext"
7934           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7935           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7936   (eval $ac_link) 2>&5
7937   ac_status=$?
7938   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7939   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7940             pipe_works=yes
7941           fi
7942           LIBS="$lt_save_LIBS"
7943           CFLAGS="$lt_save_CFLAGS"
7944         else
7945           echo "cannot find nm_test_func in $nlist" >&5
7946         fi
7947       else
7948         echo "cannot find nm_test_var in $nlist" >&5
7949       fi
7950     else
7951       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7952     fi
7953   else
7954     echo "$progname: failed program was:" >&5
7955     cat conftest.$ac_ext >&5
7956   fi
7957   rm -rf conftest* conftst*
7958
7959   # Do not use the global_symbol_pipe unless it works.
7960   if test "$pipe_works" = yes; then
7961     break
7962   else
7963     lt_cv_sys_global_symbol_pipe=
7964   fi
7965 done
7966
7967 fi
7968
7969 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7970   lt_cv_sys_global_symbol_to_cdecl=
7971 fi
7972 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7974 $as_echo "failed" >&6; }
7975 else
7976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7977 $as_echo "ok" >&6; }
7978 fi
7979
7980
7981
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001 # Check whether --enable-libtool-lock was given.
8002 if test "${enable_libtool_lock+set}" = set; then :
8003   enableval=$enable_libtool_lock;
8004 fi
8005
8006 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8007
8008 # Some flags need to be propagated to the compiler or linker for good
8009 # libtool support.
8010 case $host in
8011 ia64-*-hpux*)
8012   # Find out which ABI we are using.
8013   echo 'int i;' > conftest.$ac_ext
8014   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8015   (eval $ac_compile) 2>&5
8016   ac_status=$?
8017   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8018   test $ac_status = 0; }; then
8019     case `/usr/bin/file conftest.$ac_objext` in
8020       *ELF-32*)
8021         HPUX_IA64_MODE="32"
8022         ;;
8023       *ELF-64*)
8024         HPUX_IA64_MODE="64"
8025         ;;
8026     esac
8027   fi
8028   rm -rf conftest*
8029   ;;
8030 *-*-irix6*)
8031   # Find out which ABI we are using.
8032   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8033   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8034   (eval $ac_compile) 2>&5
8035   ac_status=$?
8036   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8037   test $ac_status = 0; }; then
8038     if test "$lt_cv_prog_gnu_ld" = yes; then
8039       case `/usr/bin/file conftest.$ac_objext` in
8040         *32-bit*)
8041           LD="${LD-ld} -melf32bsmip"
8042           ;;
8043         *N32*)
8044           LD="${LD-ld} -melf32bmipn32"
8045           ;;
8046         *64-bit*)
8047           LD="${LD-ld} -melf64bmip"
8048         ;;
8049       esac
8050     else
8051       case `/usr/bin/file conftest.$ac_objext` in
8052         *32-bit*)
8053           LD="${LD-ld} -32"
8054           ;;
8055         *N32*)
8056           LD="${LD-ld} -n32"
8057           ;;
8058         *64-bit*)
8059           LD="${LD-ld} -64"
8060           ;;
8061       esac
8062     fi
8063   fi
8064   rm -rf conftest*
8065   ;;
8066
8067 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
8068 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8069   # Find out which ABI we are using.
8070   echo 'int i;' > conftest.$ac_ext
8071   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8072   (eval $ac_compile) 2>&5
8073   ac_status=$?
8074   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8075   test $ac_status = 0; }; then
8076     case `/usr/bin/file conftest.o` in
8077       *32-bit*)
8078         case $host in
8079           x86_64-*kfreebsd*-gnu)
8080             LD="${LD-ld} -m elf_i386_fbsd"
8081             ;;
8082           x86_64-*linux*)
8083             case `/usr/bin/file conftest.o` in
8084               *x86-64*)
8085                 LD="${LD-ld} -m elf32_x86_64"
8086                 ;;
8087               *)
8088                 LD="${LD-ld} -m elf_i386"
8089                 ;;
8090             esac
8091             ;;
8092           ppc64-*linux*|powerpc64-*linux*)
8093             LD="${LD-ld} -m elf32ppclinux"
8094             ;;
8095           s390x-*linux*)
8096             LD="${LD-ld} -m elf_s390"
8097             ;;
8098           sparc64-*linux*)
8099             LD="${LD-ld} -m elf32_sparc"
8100             ;;
8101         esac
8102         ;;
8103       *64-bit*)
8104         case $host in
8105           x86_64-*kfreebsd*-gnu)
8106             LD="${LD-ld} -m elf_x86_64_fbsd"
8107             ;;
8108           x86_64-*linux*)
8109             LD="${LD-ld} -m elf_x86_64"
8110             ;;
8111           ppc*-*linux*|powerpc*-*linux*)
8112             LD="${LD-ld} -m elf64ppc"
8113             ;;
8114           s390*-*linux*|s390*-*tpf*)
8115             LD="${LD-ld} -m elf64_s390"
8116             ;;
8117           sparc*-*linux*)
8118             LD="${LD-ld} -m elf64_sparc"
8119             ;;
8120         esac
8121         ;;
8122     esac
8123   fi
8124   rm -rf conftest*
8125   ;;
8126
8127 *-*-sco3.2v5*)
8128   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8129   SAVE_CFLAGS="$CFLAGS"
8130   CFLAGS="$CFLAGS -belf"
8131   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8132 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8133 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8134   $as_echo_n "(cached) " >&6
8135 else
8136   ac_ext=c
8137 ac_cpp='$CPP $CPPFLAGS'
8138 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8139 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8140 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8141
8142      if test x$gcc_no_link = xyes; then
8143   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8144 fi
8145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8146 /* end confdefs.h.  */
8147
8148 int
8149 main ()
8150 {
8151
8152   ;
8153   return 0;
8154 }
8155 _ACEOF
8156 if ac_fn_c_try_link "$LINENO"; then :
8157   lt_cv_cc_needs_belf=yes
8158 else
8159   lt_cv_cc_needs_belf=no
8160 fi
8161 rm -f core conftest.err conftest.$ac_objext \
8162     conftest$ac_exeext conftest.$ac_ext
8163      ac_ext=c
8164 ac_cpp='$CPP $CPPFLAGS'
8165 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8166 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8167 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8168
8169 fi
8170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8171 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8172   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8173     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8174     CFLAGS="$SAVE_CFLAGS"
8175   fi
8176   ;;
8177 sparc*-*solaris*)
8178   # Find out which ABI we are using.
8179   echo 'int i;' > conftest.$ac_ext
8180   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8181   (eval $ac_compile) 2>&5
8182   ac_status=$?
8183   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8184   test $ac_status = 0; }; then
8185     case `/usr/bin/file conftest.o` in
8186     *64-bit*)
8187       case $lt_cv_prog_gnu_ld in
8188       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8189       *)
8190         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8191           LD="${LD-ld} -64"
8192         fi
8193         ;;
8194       esac
8195       ;;
8196     esac
8197   fi
8198   rm -rf conftest*
8199   ;;
8200 esac
8201
8202 need_locks="$enable_libtool_lock"
8203
8204
8205   case $host_os in
8206     rhapsody* | darwin*)
8207     if test -n "$ac_tool_prefix"; then
8208   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8209 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8211 $as_echo_n "checking for $ac_word... " >&6; }
8212 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8213   $as_echo_n "(cached) " >&6
8214 else
8215   if test -n "$DSYMUTIL"; then
8216   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8217 else
8218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8219 for as_dir in $PATH
8220 do
8221   IFS=$as_save_IFS
8222   test -z "$as_dir" && as_dir=.
8223     for ac_exec_ext in '' $ac_executable_extensions; do
8224   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8225     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8226     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8227     break 2
8228   fi
8229 done
8230   done
8231 IFS=$as_save_IFS
8232
8233 fi
8234 fi
8235 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8236 if test -n "$DSYMUTIL"; then
8237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8238 $as_echo "$DSYMUTIL" >&6; }
8239 else
8240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8241 $as_echo "no" >&6; }
8242 fi
8243
8244
8245 fi
8246 if test -z "$ac_cv_prog_DSYMUTIL"; then
8247   ac_ct_DSYMUTIL=$DSYMUTIL
8248   # Extract the first word of "dsymutil", so it can be a program name with args.
8249 set dummy dsymutil; ac_word=$2
8250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8251 $as_echo_n "checking for $ac_word... " >&6; }
8252 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8253   $as_echo_n "(cached) " >&6
8254 else
8255   if test -n "$ac_ct_DSYMUTIL"; then
8256   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8257 else
8258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8259 for as_dir in $PATH
8260 do
8261   IFS=$as_save_IFS
8262   test -z "$as_dir" && as_dir=.
8263     for ac_exec_ext in '' $ac_executable_extensions; do
8264   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8265     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8266     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8267     break 2
8268   fi
8269 done
8270   done
8271 IFS=$as_save_IFS
8272
8273 fi
8274 fi
8275 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8276 if test -n "$ac_ct_DSYMUTIL"; then
8277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8278 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8279 else
8280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8281 $as_echo "no" >&6; }
8282 fi
8283
8284   if test "x$ac_ct_DSYMUTIL" = x; then
8285     DSYMUTIL=":"
8286   else
8287     case $cross_compiling:$ac_tool_warned in
8288 yes:)
8289 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8290 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8291 ac_tool_warned=yes ;;
8292 esac
8293     DSYMUTIL=$ac_ct_DSYMUTIL
8294   fi
8295 else
8296   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8297 fi
8298
8299     if test -n "$ac_tool_prefix"; then
8300   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8301 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8303 $as_echo_n "checking for $ac_word... " >&6; }
8304 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8305   $as_echo_n "(cached) " >&6
8306 else
8307   if test -n "$NMEDIT"; then
8308   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8309 else
8310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8311 for as_dir in $PATH
8312 do
8313   IFS=$as_save_IFS
8314   test -z "$as_dir" && as_dir=.
8315     for ac_exec_ext in '' $ac_executable_extensions; do
8316   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8317     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8318     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8319     break 2
8320   fi
8321 done
8322   done
8323 IFS=$as_save_IFS
8324
8325 fi
8326 fi
8327 NMEDIT=$ac_cv_prog_NMEDIT
8328 if test -n "$NMEDIT"; then
8329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8330 $as_echo "$NMEDIT" >&6; }
8331 else
8332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8333 $as_echo "no" >&6; }
8334 fi
8335
8336
8337 fi
8338 if test -z "$ac_cv_prog_NMEDIT"; then
8339   ac_ct_NMEDIT=$NMEDIT
8340   # Extract the first word of "nmedit", so it can be a program name with args.
8341 set dummy nmedit; ac_word=$2
8342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8343 $as_echo_n "checking for $ac_word... " >&6; }
8344 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8345   $as_echo_n "(cached) " >&6
8346 else
8347   if test -n "$ac_ct_NMEDIT"; then
8348   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8349 else
8350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8351 for as_dir in $PATH
8352 do
8353   IFS=$as_save_IFS
8354   test -z "$as_dir" && as_dir=.
8355     for ac_exec_ext in '' $ac_executable_extensions; do
8356   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8357     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8358     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8359     break 2
8360   fi
8361 done
8362   done
8363 IFS=$as_save_IFS
8364
8365 fi
8366 fi
8367 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8368 if test -n "$ac_ct_NMEDIT"; then
8369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8370 $as_echo "$ac_ct_NMEDIT" >&6; }
8371 else
8372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8373 $as_echo "no" >&6; }
8374 fi
8375
8376   if test "x$ac_ct_NMEDIT" = x; then
8377     NMEDIT=":"
8378   else
8379     case $cross_compiling:$ac_tool_warned in
8380 yes:)
8381 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8382 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8383 ac_tool_warned=yes ;;
8384 esac
8385     NMEDIT=$ac_ct_NMEDIT
8386   fi
8387 else
8388   NMEDIT="$ac_cv_prog_NMEDIT"
8389 fi
8390
8391     if test -n "$ac_tool_prefix"; then
8392   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8393 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8395 $as_echo_n "checking for $ac_word... " >&6; }
8396 if test "${ac_cv_prog_LIPO+set}" = set; then :
8397   $as_echo_n "(cached) " >&6
8398 else
8399   if test -n "$LIPO"; then
8400   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8401 else
8402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8403 for as_dir in $PATH
8404 do
8405   IFS=$as_save_IFS
8406   test -z "$as_dir" && as_dir=.
8407     for ac_exec_ext in '' $ac_executable_extensions; do
8408   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8409     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8410     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8411     break 2
8412   fi
8413 done
8414   done
8415 IFS=$as_save_IFS
8416
8417 fi
8418 fi
8419 LIPO=$ac_cv_prog_LIPO
8420 if test -n "$LIPO"; then
8421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8422 $as_echo "$LIPO" >&6; }
8423 else
8424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8425 $as_echo "no" >&6; }
8426 fi
8427
8428
8429 fi
8430 if test -z "$ac_cv_prog_LIPO"; then
8431   ac_ct_LIPO=$LIPO
8432   # Extract the first word of "lipo", so it can be a program name with args.
8433 set dummy lipo; ac_word=$2
8434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8435 $as_echo_n "checking for $ac_word... " >&6; }
8436 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8437   $as_echo_n "(cached) " >&6
8438 else
8439   if test -n "$ac_ct_LIPO"; then
8440   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8441 else
8442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8443 for as_dir in $PATH
8444 do
8445   IFS=$as_save_IFS
8446   test -z "$as_dir" && as_dir=.
8447     for ac_exec_ext in '' $ac_executable_extensions; do
8448   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8449     ac_cv_prog_ac_ct_LIPO="lipo"
8450     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8451     break 2
8452   fi
8453 done
8454   done
8455 IFS=$as_save_IFS
8456
8457 fi
8458 fi
8459 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8460 if test -n "$ac_ct_LIPO"; then
8461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8462 $as_echo "$ac_ct_LIPO" >&6; }
8463 else
8464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8465 $as_echo "no" >&6; }
8466 fi
8467
8468   if test "x$ac_ct_LIPO" = x; then
8469     LIPO=":"
8470   else
8471     case $cross_compiling:$ac_tool_warned in
8472 yes:)
8473 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8474 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8475 ac_tool_warned=yes ;;
8476 esac
8477     LIPO=$ac_ct_LIPO
8478   fi
8479 else
8480   LIPO="$ac_cv_prog_LIPO"
8481 fi
8482
8483     if test -n "$ac_tool_prefix"; then
8484   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8485 set dummy ${ac_tool_prefix}otool; ac_word=$2
8486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8487 $as_echo_n "checking for $ac_word... " >&6; }
8488 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8489   $as_echo_n "(cached) " >&6
8490 else
8491   if test -n "$OTOOL"; then
8492   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8493 else
8494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8495 for as_dir in $PATH
8496 do
8497   IFS=$as_save_IFS
8498   test -z "$as_dir" && as_dir=.
8499     for ac_exec_ext in '' $ac_executable_extensions; do
8500   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8501     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8502     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8503     break 2
8504   fi
8505 done
8506   done
8507 IFS=$as_save_IFS
8508
8509 fi
8510 fi
8511 OTOOL=$ac_cv_prog_OTOOL
8512 if test -n "$OTOOL"; then
8513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8514 $as_echo "$OTOOL" >&6; }
8515 else
8516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8517 $as_echo "no" >&6; }
8518 fi
8519
8520
8521 fi
8522 if test -z "$ac_cv_prog_OTOOL"; then
8523   ac_ct_OTOOL=$OTOOL
8524   # Extract the first word of "otool", so it can be a program name with args.
8525 set dummy otool; ac_word=$2
8526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8527 $as_echo_n "checking for $ac_word... " >&6; }
8528 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8529   $as_echo_n "(cached) " >&6
8530 else
8531   if test -n "$ac_ct_OTOOL"; then
8532   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8533 else
8534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8535 for as_dir in $PATH
8536 do
8537   IFS=$as_save_IFS
8538   test -z "$as_dir" && as_dir=.
8539     for ac_exec_ext in '' $ac_executable_extensions; do
8540   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8541     ac_cv_prog_ac_ct_OTOOL="otool"
8542     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8543     break 2
8544   fi
8545 done
8546   done
8547 IFS=$as_save_IFS
8548
8549 fi
8550 fi
8551 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8552 if test -n "$ac_ct_OTOOL"; then
8553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8554 $as_echo "$ac_ct_OTOOL" >&6; }
8555 else
8556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8557 $as_echo "no" >&6; }
8558 fi
8559
8560   if test "x$ac_ct_OTOOL" = x; then
8561     OTOOL=":"
8562   else
8563     case $cross_compiling:$ac_tool_warned in
8564 yes:)
8565 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8566 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8567 ac_tool_warned=yes ;;
8568 esac
8569     OTOOL=$ac_ct_OTOOL
8570   fi
8571 else
8572   OTOOL="$ac_cv_prog_OTOOL"
8573 fi
8574
8575     if test -n "$ac_tool_prefix"; then
8576   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8577 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8579 $as_echo_n "checking for $ac_word... " >&6; }
8580 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8581   $as_echo_n "(cached) " >&6
8582 else
8583   if test -n "$OTOOL64"; then
8584   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8585 else
8586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8587 for as_dir in $PATH
8588 do
8589   IFS=$as_save_IFS
8590   test -z "$as_dir" && as_dir=.
8591     for ac_exec_ext in '' $ac_executable_extensions; do
8592   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8593     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8594     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8595     break 2
8596   fi
8597 done
8598   done
8599 IFS=$as_save_IFS
8600
8601 fi
8602 fi
8603 OTOOL64=$ac_cv_prog_OTOOL64
8604 if test -n "$OTOOL64"; then
8605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8606 $as_echo "$OTOOL64" >&6; }
8607 else
8608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8609 $as_echo "no" >&6; }
8610 fi
8611
8612
8613 fi
8614 if test -z "$ac_cv_prog_OTOOL64"; then
8615   ac_ct_OTOOL64=$OTOOL64
8616   # Extract the first word of "otool64", so it can be a program name with args.
8617 set dummy otool64; ac_word=$2
8618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8619 $as_echo_n "checking for $ac_word... " >&6; }
8620 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8621   $as_echo_n "(cached) " >&6
8622 else
8623   if test -n "$ac_ct_OTOOL64"; then
8624   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8625 else
8626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8627 for as_dir in $PATH
8628 do
8629   IFS=$as_save_IFS
8630   test -z "$as_dir" && as_dir=.
8631     for ac_exec_ext in '' $ac_executable_extensions; do
8632   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8633     ac_cv_prog_ac_ct_OTOOL64="otool64"
8634     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8635     break 2
8636   fi
8637 done
8638   done
8639 IFS=$as_save_IFS
8640
8641 fi
8642 fi
8643 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8644 if test -n "$ac_ct_OTOOL64"; then
8645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8646 $as_echo "$ac_ct_OTOOL64" >&6; }
8647 else
8648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8649 $as_echo "no" >&6; }
8650 fi
8651
8652   if test "x$ac_ct_OTOOL64" = x; then
8653     OTOOL64=":"
8654   else
8655     case $cross_compiling:$ac_tool_warned in
8656 yes:)
8657 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8658 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8659 ac_tool_warned=yes ;;
8660 esac
8661     OTOOL64=$ac_ct_OTOOL64
8662   fi
8663 else
8664   OTOOL64="$ac_cv_prog_OTOOL64"
8665 fi
8666
8667
8668
8669
8670
8671
8672
8673
8674
8675
8676
8677
8678
8679
8680
8681
8682
8683
8684
8685
8686
8687
8688
8689
8690
8691
8692
8693     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8694 $as_echo_n "checking for -single_module linker flag... " >&6; }
8695 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8696   $as_echo_n "(cached) " >&6
8697 else
8698   lt_cv_apple_cc_single_mod=no
8699       if test -z "${LT_MULTI_MODULE}"; then
8700         # By default we will add the -single_module flag. You can override
8701         # by either setting the environment variable LT_MULTI_MODULE
8702         # non-empty at configure time, or by adding -multi_module to the
8703         # link flags.
8704         rm -rf libconftest.dylib*
8705         echo "int foo(void){return 1;}" > conftest.c
8706         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8707 -dynamiclib -Wl,-single_module conftest.c" >&5
8708         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8709           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8710         _lt_result=$?
8711         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8712           lt_cv_apple_cc_single_mod=yes
8713         else
8714           cat conftest.err >&5
8715         fi
8716         rm -rf libconftest.dylib*
8717         rm -f conftest.*
8718       fi
8719 fi
8720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8721 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8722     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8723 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8724 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8725   $as_echo_n "(cached) " >&6
8726 else
8727   lt_cv_ld_exported_symbols_list=no
8728       save_LDFLAGS=$LDFLAGS
8729       echo "_main" > conftest.sym
8730       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8731       if test x$gcc_no_link = xyes; then
8732   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8733 fi
8734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8735 /* end confdefs.h.  */
8736
8737 int
8738 main ()
8739 {
8740
8741   ;
8742   return 0;
8743 }
8744 _ACEOF
8745 if ac_fn_c_try_link "$LINENO"; then :
8746   lt_cv_ld_exported_symbols_list=yes
8747 else
8748   lt_cv_ld_exported_symbols_list=no
8749 fi
8750 rm -f core conftest.err conftest.$ac_objext \
8751     conftest$ac_exeext conftest.$ac_ext
8752         LDFLAGS="$save_LDFLAGS"
8753
8754 fi
8755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8756 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8757     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8758 $as_echo_n "checking for -force_load linker flag... " >&6; }
8759 if test "${lt_cv_ld_force_load+set}" = set; then :
8760   $as_echo_n "(cached) " >&6
8761 else
8762   lt_cv_ld_force_load=no
8763       cat > conftest.c << _LT_EOF
8764 int forced_loaded() { return 2;}
8765 _LT_EOF
8766       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8767       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8768       echo "$AR cru libconftest.a conftest.o" >&5
8769       $AR cru libconftest.a conftest.o 2>&5
8770       cat > conftest.c << _LT_EOF
8771 int main() { return 0;}
8772 _LT_EOF
8773       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8774       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8775       _lt_result=$?
8776       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8777         lt_cv_ld_force_load=yes
8778       else
8779         cat conftest.err >&5
8780       fi
8781         rm -f conftest.err libconftest.a conftest conftest.c
8782         rm -rf conftest.dSYM
8783
8784 fi
8785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8786 $as_echo "$lt_cv_ld_force_load" >&6; }
8787     case $host_os in
8788     rhapsody* | darwin1.[012])
8789       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8790     darwin1.*)
8791       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8792     darwin*) # darwin 5.x on
8793       # if running on 10.5 or later, the deployment target defaults
8794       # to the OS version, if on x86, and 10.4, the deployment
8795       # target defaults to 10.4. Don't you love it?
8796       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8797         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8798           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8799         10.[012]*)
8800           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8801         10.*)
8802           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8803       esac
8804     ;;
8805   esac
8806     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8807       _lt_dar_single_mod='$single_module'
8808     fi
8809     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8810       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8811     else
8812       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8813     fi
8814     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8815       _lt_dsymutil='~$DSYMUTIL $lib || :'
8816     else
8817       _lt_dsymutil=
8818     fi
8819     ;;
8820   esac
8821
8822 for ac_header in dlfcn.h
8823 do :
8824   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8825 "
8826 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8827   cat >>confdefs.h <<_ACEOF
8828 #define HAVE_DLFCN_H 1
8829 _ACEOF
8830
8831 fi
8832
8833 done
8834
8835
8836
8837
8838
8839 # Set options
8840
8841
8842
8843
8844   enable_win32_dll=no
8845
8846
8847             # Check whether --enable-shared was given.
8848 if test "${enable_shared+set}" = set; then :
8849   enableval=$enable_shared; p=${PACKAGE-default}
8850     case $enableval in
8851     yes) enable_shared=yes ;;
8852     no) enable_shared=no ;;
8853     *)
8854       enable_shared=no
8855       # Look at the argument we got.  We use all the common list separators.
8856       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8857       for pkg in $enableval; do
8858         IFS="$lt_save_ifs"
8859         if test "X$pkg" = "X$p"; then
8860           enable_shared=yes
8861         fi
8862       done
8863       IFS="$lt_save_ifs"
8864       ;;
8865     esac
8866 else
8867   enable_shared=yes
8868 fi
8869
8870
8871
8872
8873
8874
8875
8876
8877
8878   # Check whether --enable-static was given.
8879 if test "${enable_static+set}" = set; then :
8880   enableval=$enable_static; p=${PACKAGE-default}
8881     case $enableval in
8882     yes) enable_static=yes ;;
8883     no) enable_static=no ;;
8884     *)
8885      enable_static=no
8886       # Look at the argument we got.  We use all the common list separators.
8887       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8888       for pkg in $enableval; do
8889         IFS="$lt_save_ifs"
8890         if test "X$pkg" = "X$p"; then
8891           enable_static=yes
8892         fi
8893       done
8894       IFS="$lt_save_ifs"
8895       ;;
8896     esac
8897 else
8898   enable_static=yes
8899 fi
8900
8901
8902
8903
8904
8905
8906
8907
8908
8909
8910 # Check whether --with-pic was given.
8911 if test "${with_pic+set}" = set; then :
8912   withval=$with_pic; pic_mode="$withval"
8913 else
8914   pic_mode=default
8915 fi
8916
8917
8918 test -z "$pic_mode" && pic_mode=default
8919
8920
8921
8922
8923
8924
8925
8926   # Check whether --enable-fast-install was given.
8927 if test "${enable_fast_install+set}" = set; then :
8928   enableval=$enable_fast_install; p=${PACKAGE-default}
8929     case $enableval in
8930     yes) enable_fast_install=yes ;;
8931     no) enable_fast_install=no ;;
8932     *)
8933       enable_fast_install=no
8934       # Look at the argument we got.  We use all the common list separators.
8935       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8936       for pkg in $enableval; do
8937         IFS="$lt_save_ifs"
8938         if test "X$pkg" = "X$p"; then
8939           enable_fast_install=yes
8940         fi
8941       done
8942       IFS="$lt_save_ifs"
8943       ;;
8944     esac
8945 else
8946   enable_fast_install=yes
8947 fi
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959 # This can be used to rebuild libtool when needed
8960 LIBTOOL_DEPS="$ltmain"
8961
8962 # Always use our own libtool.
8963 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990 test -z "$LN_S" && LN_S="ln -s"
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005 if test -n "${ZSH_VERSION+set}" ; then
9006    setopt NO_GLOB_SUBST
9007 fi
9008
9009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9010 $as_echo_n "checking for objdir... " >&6; }
9011 if test "${lt_cv_objdir+set}" = set; then :
9012   $as_echo_n "(cached) " >&6
9013 else
9014   rm -f .libs 2>/dev/null
9015 mkdir .libs 2>/dev/null
9016 if test -d .libs; then
9017   lt_cv_objdir=.libs
9018 else
9019   # MS-DOS does not allow filenames that begin with a dot.
9020   lt_cv_objdir=_libs
9021 fi
9022 rmdir .libs 2>/dev/null
9023 fi
9024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9025 $as_echo "$lt_cv_objdir" >&6; }
9026 objdir=$lt_cv_objdir
9027
9028
9029
9030
9031
9032 cat >>confdefs.h <<_ACEOF
9033 #define LT_OBJDIR "$lt_cv_objdir/"
9034 _ACEOF
9035
9036
9037
9038
9039 case $host_os in
9040 aix3*)
9041   # AIX sometimes has problems with the GCC collect2 program.  For some
9042   # reason, if we set the COLLECT_NAMES environment variable, the problems
9043   # vanish in a puff of smoke.
9044   if test "X${COLLECT_NAMES+set}" != Xset; then
9045     COLLECT_NAMES=
9046     export COLLECT_NAMES
9047   fi
9048   ;;
9049 esac
9050
9051 # Global variables:
9052 ofile=libtool
9053 can_build_shared=yes
9054
9055 # All known linkers require a `.a' archive for static linking (except MSVC,
9056 # which needs '.lib').
9057 libext=a
9058
9059 with_gnu_ld="$lt_cv_prog_gnu_ld"
9060
9061 old_CC="$CC"
9062 old_CFLAGS="$CFLAGS"
9063
9064 # Set sane defaults for various variables
9065 test -z "$CC" && CC=cc
9066 test -z "$LTCC" && LTCC=$CC
9067 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9068 test -z "$LD" && LD=ld
9069 test -z "$ac_objext" && ac_objext=o
9070
9071 for cc_temp in $compiler""; do
9072   case $cc_temp in
9073     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9074     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9075     \-*) ;;
9076     *) break;;
9077   esac
9078 done
9079 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9080
9081
9082 # Only perform the check for file, if the check method requires it
9083 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9084 case $deplibs_check_method in
9085 file_magic*)
9086   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9087     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9088 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9089 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9090   $as_echo_n "(cached) " >&6
9091 else
9092   case $MAGIC_CMD in
9093 [\\/*] |  ?:[\\/]*)
9094   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9095   ;;
9096 *)
9097   lt_save_MAGIC_CMD="$MAGIC_CMD"
9098   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9099   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9100   for ac_dir in $ac_dummy; do
9101     IFS="$lt_save_ifs"
9102     test -z "$ac_dir" && ac_dir=.
9103     if test -f $ac_dir/${ac_tool_prefix}file; then
9104       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9105       if test -n "$file_magic_test_file"; then
9106         case $deplibs_check_method in
9107         "file_magic "*)
9108           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9109           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9110           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9111             $EGREP "$file_magic_regex" > /dev/null; then
9112             :
9113           else
9114             cat <<_LT_EOF 1>&2
9115
9116 *** Warning: the command libtool uses to detect shared libraries,
9117 *** $file_magic_cmd, produces output that libtool cannot recognize.
9118 *** The result is that libtool may fail to recognize shared libraries
9119 *** as such.  This will affect the creation of libtool libraries that
9120 *** depend on shared libraries, but programs linked with such libtool
9121 *** libraries will work regardless of this problem.  Nevertheless, you
9122 *** may want to report the problem to your system manager and/or to
9123 *** bug-libtool@gnu.org
9124
9125 _LT_EOF
9126           fi ;;
9127         esac
9128       fi
9129       break
9130     fi
9131   done
9132   IFS="$lt_save_ifs"
9133   MAGIC_CMD="$lt_save_MAGIC_CMD"
9134   ;;
9135 esac
9136 fi
9137
9138 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9139 if test -n "$MAGIC_CMD"; then
9140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9141 $as_echo "$MAGIC_CMD" >&6; }
9142 else
9143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9144 $as_echo "no" >&6; }
9145 fi
9146
9147
9148
9149
9150
9151 if test -z "$lt_cv_path_MAGIC_CMD"; then
9152   if test -n "$ac_tool_prefix"; then
9153     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9154 $as_echo_n "checking for file... " >&6; }
9155 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9156   $as_echo_n "(cached) " >&6
9157 else
9158   case $MAGIC_CMD in
9159 [\\/*] |  ?:[\\/]*)
9160   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9161   ;;
9162 *)
9163   lt_save_MAGIC_CMD="$MAGIC_CMD"
9164   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9165   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9166   for ac_dir in $ac_dummy; do
9167     IFS="$lt_save_ifs"
9168     test -z "$ac_dir" && ac_dir=.
9169     if test -f $ac_dir/file; then
9170       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9171       if test -n "$file_magic_test_file"; then
9172         case $deplibs_check_method in
9173         "file_magic "*)
9174           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9175           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9176           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9177             $EGREP "$file_magic_regex" > /dev/null; then
9178             :
9179           else
9180             cat <<_LT_EOF 1>&2
9181
9182 *** Warning: the command libtool uses to detect shared libraries,
9183 *** $file_magic_cmd, produces output that libtool cannot recognize.
9184 *** The result is that libtool may fail to recognize shared libraries
9185 *** as such.  This will affect the creation of libtool libraries that
9186 *** depend on shared libraries, but programs linked with such libtool
9187 *** libraries will work regardless of this problem.  Nevertheless, you
9188 *** may want to report the problem to your system manager and/or to
9189 *** bug-libtool@gnu.org
9190
9191 _LT_EOF
9192           fi ;;
9193         esac
9194       fi
9195       break
9196     fi
9197   done
9198   IFS="$lt_save_ifs"
9199   MAGIC_CMD="$lt_save_MAGIC_CMD"
9200   ;;
9201 esac
9202 fi
9203
9204 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9205 if test -n "$MAGIC_CMD"; then
9206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9207 $as_echo "$MAGIC_CMD" >&6; }
9208 else
9209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9210 $as_echo "no" >&6; }
9211 fi
9212
9213
9214   else
9215     MAGIC_CMD=:
9216   fi
9217 fi
9218
9219   fi
9220   ;;
9221 esac
9222
9223 # Use C for the default configuration in the libtool script
9224
9225 lt_save_CC="$CC"
9226 ac_ext=c
9227 ac_cpp='$CPP $CPPFLAGS'
9228 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9229 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9230 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9231
9232
9233 # Source file extension for C test sources.
9234 ac_ext=c
9235
9236 # Object file extension for compiled C test sources.
9237 objext=o
9238 objext=$objext
9239
9240 # Code to be used in simple compile tests
9241 lt_simple_compile_test_code="int some_variable = 0;"
9242
9243 # Code to be used in simple link tests
9244 lt_simple_link_test_code='int main(){return(0);}'
9245
9246
9247
9248
9249
9250
9251
9252 # If no C compiler was specified, use CC.
9253 LTCC=${LTCC-"$CC"}
9254
9255 # If no C compiler flags were specified, use CFLAGS.
9256 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9257
9258 # Allow CC to be a program name with arguments.
9259 compiler=$CC
9260
9261 # Save the default compiler, since it gets overwritten when the other
9262 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9263 compiler_DEFAULT=$CC
9264
9265 # save warnings/boilerplate of simple test code
9266 ac_outfile=conftest.$ac_objext
9267 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9268 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9269 _lt_compiler_boilerplate=`cat conftest.err`
9270 $RM conftest*
9271
9272 ac_outfile=conftest.$ac_objext
9273 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9274 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9275 _lt_linker_boilerplate=`cat conftest.err`
9276 $RM -r conftest*
9277
9278
9279 ## CAVEAT EMPTOR:
9280 ## There is no encapsulation within the following macros, do not change
9281 ## the running order or otherwise move them around unless you know exactly
9282 ## what you are doing...
9283 if test -n "$compiler"; then
9284
9285 lt_prog_compiler_no_builtin_flag=
9286
9287 if test "$GCC" = yes; then
9288   case $cc_basename in
9289   nvcc*)
9290     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9291   *)
9292     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9293   esac
9294
9295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9296 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9297 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9298   $as_echo_n "(cached) " >&6
9299 else
9300   lt_cv_prog_compiler_rtti_exceptions=no
9301    ac_outfile=conftest.$ac_objext
9302    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9303    lt_compiler_flag="-fno-rtti -fno-exceptions"
9304    # Insert the option either (1) after the last *FLAGS variable, or
9305    # (2) before a word containing "conftest.", or (3) at the end.
9306    # Note that $ac_compile itself does not contain backslashes and begins
9307    # with a dollar sign (not a hyphen), so the echo should work correctly.
9308    # The option is referenced via a variable to avoid confusing sed.
9309    lt_compile=`echo "$ac_compile" | $SED \
9310    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9311    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9312    -e 's:$: $lt_compiler_flag:'`
9313    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9314    (eval "$lt_compile" 2>conftest.err)
9315    ac_status=$?
9316    cat conftest.err >&5
9317    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9318    if (exit $ac_status) && test -s "$ac_outfile"; then
9319      # The compiler can only warn and ignore the option if not recognized
9320      # So say no if there are warnings other than the usual output.
9321      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9322      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9323      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9324        lt_cv_prog_compiler_rtti_exceptions=yes
9325      fi
9326    fi
9327    $RM conftest*
9328
9329 fi
9330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9331 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9332
9333 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9334     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9335 else
9336     :
9337 fi
9338
9339 fi
9340
9341
9342
9343
9344
9345
9346   lt_prog_compiler_wl=
9347 lt_prog_compiler_pic=
9348 lt_prog_compiler_static=
9349
9350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9351 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9352
9353   if test "$GCC" = yes; then
9354     lt_prog_compiler_wl='-Wl,'
9355     lt_prog_compiler_static='-static'
9356
9357     case $host_os in
9358       aix*)
9359       # All AIX code is PIC.
9360       if test "$host_cpu" = ia64; then
9361         # AIX 5 now supports IA64 processor
9362         lt_prog_compiler_static='-Bstatic'
9363       fi
9364       lt_prog_compiler_pic='-fPIC'
9365       ;;
9366
9367     amigaos*)
9368       case $host_cpu in
9369       powerpc)
9370             # see comment about AmigaOS4 .so support
9371             lt_prog_compiler_pic='-fPIC'
9372         ;;
9373       m68k)
9374             # FIXME: we need at least 68020 code to build shared libraries, but
9375             # adding the `-m68020' flag to GCC prevents building anything better,
9376             # like `-m68040'.
9377             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9378         ;;
9379       esac
9380       ;;
9381
9382     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9383       # PIC is the default for these OSes.
9384       ;;
9385
9386     mingw* | cygwin* | pw32* | os2* | cegcc*)
9387       # This hack is so that the source file can tell whether it is being
9388       # built for inclusion in a dll (and should export symbols for example).
9389       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9390       # (--disable-auto-import) libraries
9391       lt_prog_compiler_pic='-DDLL_EXPORT'
9392       ;;
9393
9394     darwin* | rhapsody*)
9395       # PIC is the default on this platform
9396       # Common symbols not allowed in MH_DYLIB files
9397       lt_prog_compiler_pic='-fno-common'
9398       ;;
9399
9400     haiku*)
9401       # PIC is the default for Haiku.
9402       # The "-static" flag exists, but is broken.
9403       lt_prog_compiler_static=
9404       ;;
9405
9406     hpux*)
9407       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9408       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9409       # sets the default TLS model and affects inlining.
9410       case $host_cpu in
9411       hppa*64*)
9412         # +Z the default
9413         ;;
9414       *)
9415         lt_prog_compiler_pic='-fPIC'
9416         ;;
9417       esac
9418       ;;
9419
9420     interix[3-9]*)
9421       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9422       # Instead, we relocate shared libraries at runtime.
9423       ;;
9424
9425     msdosdjgpp*)
9426       # Just because we use GCC doesn't mean we suddenly get shared libraries
9427       # on systems that don't support them.
9428       lt_prog_compiler_can_build_shared=no
9429       enable_shared=no
9430       ;;
9431
9432     *nto* | *qnx*)
9433       # QNX uses GNU C++, but need to define -shared option too, otherwise
9434       # it will coredump.
9435       lt_prog_compiler_pic='-fPIC -shared'
9436       ;;
9437
9438     sysv4*MP*)
9439       if test -d /usr/nec; then
9440         lt_prog_compiler_pic=-Kconform_pic
9441       fi
9442       ;;
9443
9444     *)
9445       lt_prog_compiler_pic='-fPIC'
9446       ;;
9447     esac
9448
9449     case $cc_basename in
9450     nvcc*) # Cuda Compiler Driver 2.2
9451       lt_prog_compiler_wl='-Xlinker '
9452       lt_prog_compiler_pic='-Xcompiler -fPIC'
9453       ;;
9454     esac
9455   else
9456     # PORTME Check for flag to pass linker flags through the system compiler.
9457     case $host_os in
9458     aix*)
9459       lt_prog_compiler_wl='-Wl,'
9460       if test "$host_cpu" = ia64; then
9461         # AIX 5 now supports IA64 processor
9462         lt_prog_compiler_static='-Bstatic'
9463       else
9464         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9465       fi
9466       ;;
9467
9468     mingw* | cygwin* | pw32* | os2* | cegcc*)
9469       # This hack is so that the source file can tell whether it is being
9470       # built for inclusion in a dll (and should export symbols for example).
9471       lt_prog_compiler_pic='-DDLL_EXPORT'
9472       ;;
9473
9474     hpux9* | hpux10* | hpux11*)
9475       lt_prog_compiler_wl='-Wl,'
9476       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9477       # not for PA HP-UX.
9478       case $host_cpu in
9479       hppa*64*|ia64*)
9480         # +Z the default
9481         ;;
9482       *)
9483         lt_prog_compiler_pic='+Z'
9484         ;;
9485       esac
9486       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9487       lt_prog_compiler_static='${wl}-a ${wl}archive'
9488       ;;
9489
9490     irix5* | irix6* | nonstopux*)
9491       lt_prog_compiler_wl='-Wl,'
9492       # PIC (with -KPIC) is the default.
9493       lt_prog_compiler_static='-non_shared'
9494       ;;
9495
9496     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9497       case $cc_basename in
9498       # old Intel for x86_64 which still supported -KPIC.
9499       ecc*)
9500         lt_prog_compiler_wl='-Wl,'
9501         lt_prog_compiler_pic='-KPIC'
9502         lt_prog_compiler_static='-static'
9503         ;;
9504       # icc used to be incompatible with GCC.
9505       # ICC 10 doesn't accept -KPIC any more.
9506       icc* | ifort*)
9507         lt_prog_compiler_wl='-Wl,'
9508         lt_prog_compiler_pic='-fPIC'
9509         lt_prog_compiler_static='-static'
9510         ;;
9511       # Lahey Fortran 8.1.
9512       lf95*)
9513         lt_prog_compiler_wl='-Wl,'
9514         lt_prog_compiler_pic='--shared'
9515         lt_prog_compiler_static='--static'
9516         ;;
9517       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9518         # Portland Group compilers (*not* the Pentium gcc compiler,
9519         # which looks to be a dead project)
9520         lt_prog_compiler_wl='-Wl,'
9521         lt_prog_compiler_pic='-fpic'
9522         lt_prog_compiler_static='-Bstatic'
9523         ;;
9524       ccc*)
9525         lt_prog_compiler_wl='-Wl,'
9526         # All Alpha code is PIC.
9527         lt_prog_compiler_static='-non_shared'
9528         ;;
9529       xl* | bgxl* | bgf* | mpixl*)
9530         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9531         lt_prog_compiler_wl='-Wl,'
9532         lt_prog_compiler_pic='-qpic'
9533         lt_prog_compiler_static='-qstaticlink'
9534         ;;
9535       *)
9536         case `$CC -V 2>&1 | sed 5q` in
9537         *Sun\ F* | *Sun*Fortran*)
9538           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9539           lt_prog_compiler_pic='-KPIC'
9540           lt_prog_compiler_static='-Bstatic'
9541           lt_prog_compiler_wl=''
9542           ;;
9543         *Sun\ C*)
9544           # Sun C 5.9
9545           lt_prog_compiler_pic='-KPIC'
9546           lt_prog_compiler_static='-Bstatic'
9547           lt_prog_compiler_wl='-Wl,'
9548           ;;
9549         esac
9550         ;;
9551       esac
9552       ;;
9553
9554     newsos6)
9555       lt_prog_compiler_pic='-KPIC'
9556       lt_prog_compiler_static='-Bstatic'
9557       ;;
9558
9559     *nto* | *qnx*)
9560       # QNX uses GNU C++, but need to define -shared option too, otherwise
9561       # it will coredump.
9562       lt_prog_compiler_pic='-fPIC -shared'
9563       ;;
9564
9565     osf3* | osf4* | osf5*)
9566       lt_prog_compiler_wl='-Wl,'
9567       # All OSF/1 code is PIC.
9568       lt_prog_compiler_static='-non_shared'
9569       ;;
9570
9571     rdos*)
9572       lt_prog_compiler_static='-non_shared'
9573       ;;
9574
9575     solaris*)
9576       lt_prog_compiler_pic='-KPIC'
9577       lt_prog_compiler_static='-Bstatic'
9578       case $cc_basename in
9579       f77* | f90* | f95*)
9580         lt_prog_compiler_wl='-Qoption ld ';;
9581       *)
9582         lt_prog_compiler_wl='-Wl,';;
9583       esac
9584       ;;
9585
9586     sunos4*)
9587       lt_prog_compiler_wl='-Qoption ld '
9588       lt_prog_compiler_pic='-PIC'
9589       lt_prog_compiler_static='-Bstatic'
9590       ;;
9591
9592     sysv4 | sysv4.2uw2* | sysv4.3*)
9593       lt_prog_compiler_wl='-Wl,'
9594       lt_prog_compiler_pic='-KPIC'
9595       lt_prog_compiler_static='-Bstatic'
9596       ;;
9597
9598     sysv4*MP*)
9599       if test -d /usr/nec ;then
9600         lt_prog_compiler_pic='-Kconform_pic'
9601         lt_prog_compiler_static='-Bstatic'
9602       fi
9603       ;;
9604
9605     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9606       lt_prog_compiler_wl='-Wl,'
9607       lt_prog_compiler_pic='-KPIC'
9608       lt_prog_compiler_static='-Bstatic'
9609       ;;
9610
9611     unicos*)
9612       lt_prog_compiler_wl='-Wl,'
9613       lt_prog_compiler_can_build_shared=no
9614       ;;
9615
9616     uts4*)
9617       lt_prog_compiler_pic='-pic'
9618       lt_prog_compiler_static='-Bstatic'
9619       ;;
9620
9621     *)
9622       lt_prog_compiler_can_build_shared=no
9623       ;;
9624     esac
9625   fi
9626
9627 case $host_os in
9628   # For platforms which do not support PIC, -DPIC is meaningless:
9629   *djgpp*)
9630     lt_prog_compiler_pic=
9631     ;;
9632   *)
9633     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9634     ;;
9635 esac
9636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9637 $as_echo "$lt_prog_compiler_pic" >&6; }
9638
9639
9640
9641
9642
9643
9644 #
9645 # Check to make sure the PIC flag actually works.
9646 #
9647 if test -n "$lt_prog_compiler_pic"; then
9648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9649 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9650 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9651   $as_echo_n "(cached) " >&6
9652 else
9653   lt_cv_prog_compiler_pic_works=no
9654    ac_outfile=conftest.$ac_objext
9655    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9656    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9657    # Insert the option either (1) after the last *FLAGS variable, or
9658    # (2) before a word containing "conftest.", or (3) at the end.
9659    # Note that $ac_compile itself does not contain backslashes and begins
9660    # with a dollar sign (not a hyphen), so the echo should work correctly.
9661    # The option is referenced via a variable to avoid confusing sed.
9662    lt_compile=`echo "$ac_compile" | $SED \
9663    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9664    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9665    -e 's:$: $lt_compiler_flag:'`
9666    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9667    (eval "$lt_compile" 2>conftest.err)
9668    ac_status=$?
9669    cat conftest.err >&5
9670    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9671    if (exit $ac_status) && test -s "$ac_outfile"; then
9672      # The compiler can only warn and ignore the option if not recognized
9673      # So say no if there are warnings other than the usual output.
9674      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9675      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9676      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9677        lt_cv_prog_compiler_pic_works=yes
9678      fi
9679    fi
9680    $RM conftest*
9681
9682 fi
9683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9684 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9685
9686 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9687     case $lt_prog_compiler_pic in
9688      "" | " "*) ;;
9689      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9690      esac
9691 else
9692     lt_prog_compiler_pic=
9693      lt_prog_compiler_can_build_shared=no
9694 fi
9695
9696 fi
9697
9698
9699
9700
9701
9702
9703 #
9704 # Check to make sure the static flag actually works.
9705 #
9706 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9708 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9709 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9710   $as_echo_n "(cached) " >&6
9711 else
9712   lt_cv_prog_compiler_static_works=no
9713    save_LDFLAGS="$LDFLAGS"
9714    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9715    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9716    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9717      # The linker can only warn and ignore the option if not recognized
9718      # So say no if there are warnings
9719      if test -s conftest.err; then
9720        # Append any errors to the config.log.
9721        cat conftest.err 1>&5
9722        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9723        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9724        if diff conftest.exp conftest.er2 >/dev/null; then
9725          lt_cv_prog_compiler_static_works=yes
9726        fi
9727      else
9728        lt_cv_prog_compiler_static_works=yes
9729      fi
9730    fi
9731    $RM -r conftest*
9732    LDFLAGS="$save_LDFLAGS"
9733
9734 fi
9735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9736 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9737
9738 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9739     :
9740 else
9741     lt_prog_compiler_static=
9742 fi
9743
9744
9745
9746
9747
9748
9749
9750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9751 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9752 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9753   $as_echo_n "(cached) " >&6
9754 else
9755   lt_cv_prog_compiler_c_o=no
9756    $RM -r conftest 2>/dev/null
9757    mkdir conftest
9758    cd conftest
9759    mkdir out
9760    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9761
9762    lt_compiler_flag="-o out/conftest2.$ac_objext"
9763    # Insert the option either (1) after the last *FLAGS variable, or
9764    # (2) before a word containing "conftest.", or (3) at the end.
9765    # Note that $ac_compile itself does not contain backslashes and begins
9766    # with a dollar sign (not a hyphen), so the echo should work correctly.
9767    lt_compile=`echo "$ac_compile" | $SED \
9768    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9769    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9770    -e 's:$: $lt_compiler_flag:'`
9771    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9772    (eval "$lt_compile" 2>out/conftest.err)
9773    ac_status=$?
9774    cat out/conftest.err >&5
9775    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9776    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9777    then
9778      # The compiler can only warn and ignore the option if not recognized
9779      # So say no if there are warnings
9780      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9781      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9782      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9783        lt_cv_prog_compiler_c_o=yes
9784      fi
9785    fi
9786    chmod u+w . 2>&5
9787    $RM conftest*
9788    # SGI C++ compiler will create directory out/ii_files/ for
9789    # template instantiation
9790    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9791    $RM out/* && rmdir out
9792    cd ..
9793    $RM -r conftest
9794    $RM conftest*
9795
9796 fi
9797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9798 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9799
9800
9801
9802
9803
9804
9805   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9806 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9807 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9808   $as_echo_n "(cached) " >&6
9809 else
9810   lt_cv_prog_compiler_c_o=no
9811    $RM -r conftest 2>/dev/null
9812    mkdir conftest
9813    cd conftest
9814    mkdir out
9815    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9816
9817    lt_compiler_flag="-o out/conftest2.$ac_objext"
9818    # Insert the option either (1) after the last *FLAGS variable, or
9819    # (2) before a word containing "conftest.", or (3) at the end.
9820    # Note that $ac_compile itself does not contain backslashes and begins
9821    # with a dollar sign (not a hyphen), so the echo should work correctly.
9822    lt_compile=`echo "$ac_compile" | $SED \
9823    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9824    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9825    -e 's:$: $lt_compiler_flag:'`
9826    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9827    (eval "$lt_compile" 2>out/conftest.err)
9828    ac_status=$?
9829    cat out/conftest.err >&5
9830    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9831    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9832    then
9833      # The compiler can only warn and ignore the option if not recognized
9834      # So say no if there are warnings
9835      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9836      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9837      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9838        lt_cv_prog_compiler_c_o=yes
9839      fi
9840    fi
9841    chmod u+w . 2>&5
9842    $RM conftest*
9843    # SGI C++ compiler will create directory out/ii_files/ for
9844    # template instantiation
9845    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9846    $RM out/* && rmdir out
9847    cd ..
9848    $RM -r conftest
9849    $RM conftest*
9850
9851 fi
9852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9853 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9854
9855
9856
9857
9858 hard_links="nottested"
9859 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9860   # do not overwrite the value of need_locks provided by the user
9861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9862 $as_echo_n "checking if we can lock with hard links... " >&6; }
9863   hard_links=yes
9864   $RM conftest*
9865   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9866   touch conftest.a
9867   ln conftest.a conftest.b 2>&5 || hard_links=no
9868   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9870 $as_echo "$hard_links" >&6; }
9871   if test "$hard_links" = no; then
9872     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9873 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9874     need_locks=warn
9875   fi
9876 else
9877   need_locks=no
9878 fi
9879
9880
9881
9882
9883
9884
9885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9886 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9887
9888   runpath_var=
9889   allow_undefined_flag=
9890   always_export_symbols=no
9891   archive_cmds=
9892   archive_expsym_cmds=
9893   compiler_needs_object=no
9894   enable_shared_with_static_runtimes=no
9895   export_dynamic_flag_spec=
9896   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9897   hardcode_automatic=no
9898   hardcode_direct=no
9899   hardcode_direct_absolute=no
9900   hardcode_libdir_flag_spec=
9901   hardcode_libdir_flag_spec_ld=
9902   hardcode_libdir_separator=
9903   hardcode_minus_L=no
9904   hardcode_shlibpath_var=unsupported
9905   inherit_rpath=no
9906   link_all_deplibs=unknown
9907   module_cmds=
9908   module_expsym_cmds=
9909   old_archive_from_new_cmds=
9910   old_archive_from_expsyms_cmds=
9911   thread_safe_flag_spec=
9912   whole_archive_flag_spec=
9913   # include_expsyms should be a list of space-separated symbols to be *always*
9914   # included in the symbol list
9915   include_expsyms=
9916   # exclude_expsyms can be an extended regexp of symbols to exclude
9917   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9918   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9919   # as well as any symbol that contains `d'.
9920   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9921   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9922   # platforms (ab)use it in PIC code, but their linkers get confused if
9923   # the symbol is explicitly referenced.  Since portable code cannot
9924   # rely on this symbol name, it's probably fine to never include it in
9925   # preloaded symbol tables.
9926   # Exclude shared library initialization/finalization symbols.
9927   extract_expsyms_cmds=
9928
9929   case $host_os in
9930   cygwin* | mingw* | pw32* | cegcc*)
9931     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9932     # When not using gcc, we currently assume that we are using
9933     # Microsoft Visual C++.
9934     if test "$GCC" != yes; then
9935       with_gnu_ld=no
9936     fi
9937     ;;
9938   interix*)
9939     # we just hope/assume this is gcc and not c89 (= MSVC++)
9940     with_gnu_ld=yes
9941     ;;
9942   openbsd*)
9943     with_gnu_ld=no
9944     ;;
9945   esac
9946
9947   ld_shlibs=yes
9948
9949   # On some targets, GNU ld is compatible enough with the native linker
9950   # that we're better off using the native interface for both.
9951   lt_use_gnu_ld_interface=no
9952   if test "$with_gnu_ld" = yes; then
9953     case $host_os in
9954       aix*)
9955         # The AIX port of GNU ld has always aspired to compatibility
9956         # with the native linker.  However, as the warning in the GNU ld
9957         # block says, versions before 2.19.5* couldn't really create working
9958         # shared libraries, regardless of the interface used.
9959         case `$LD -v 2>&1` in
9960           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9961           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9962           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9963           *)
9964             lt_use_gnu_ld_interface=yes
9965             ;;
9966         esac
9967         ;;
9968       *)
9969         lt_use_gnu_ld_interface=yes
9970         ;;
9971     esac
9972   fi
9973
9974   if test "$lt_use_gnu_ld_interface" = yes; then
9975     # If archive_cmds runs LD, not CC, wlarc should be empty
9976     wlarc='${wl}'
9977
9978     # Set some defaults for GNU ld with shared library support. These
9979     # are reset later if shared libraries are not supported. Putting them
9980     # here allows them to be overridden if necessary.
9981     runpath_var=LD_RUN_PATH
9982     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9983     export_dynamic_flag_spec='${wl}--export-dynamic'
9984     # ancient GNU ld didn't support --whole-archive et. al.
9985     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9986       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9987     else
9988       whole_archive_flag_spec=
9989     fi
9990     supports_anon_versioning=no
9991     case `$LD -v 2>&1` in
9992       *GNU\ gold*) supports_anon_versioning=yes ;;
9993       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9994       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9995       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9996       *\ 2.11.*) ;; # other 2.11 versions
9997       *) supports_anon_versioning=yes ;;
9998     esac
9999
10000     # See if GNU ld supports shared libraries.
10001     case $host_os in
10002     aix[3-9]*)
10003       # On AIX/PPC, the GNU linker is very broken
10004       if test "$host_cpu" != ia64; then
10005         ld_shlibs=no
10006         cat <<_LT_EOF 1>&2
10007
10008 *** Warning: the GNU linker, at least up to release 2.19, is reported
10009 *** to be unable to reliably create shared libraries on AIX.
10010 *** Therefore, libtool is disabling shared libraries support.  If you
10011 *** really care for shared libraries, you may want to install binutils
10012 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10013 *** You will then need to restart the configuration process.
10014
10015 _LT_EOF
10016       fi
10017       ;;
10018
10019     amigaos*)
10020       case $host_cpu in
10021       powerpc)
10022             # see comment about AmigaOS4 .so support
10023             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10024             archive_expsym_cmds=''
10025         ;;
10026       m68k)
10027             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
10028             hardcode_libdir_flag_spec='-L$libdir'
10029             hardcode_minus_L=yes
10030         ;;
10031       esac
10032       ;;
10033
10034     beos*)
10035       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10036         allow_undefined_flag=unsupported
10037         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10038         # support --undefined.  This deserves some investigation.  FIXME
10039         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10040       else
10041         ld_shlibs=no
10042       fi
10043       ;;
10044
10045     cygwin* | mingw* | pw32* | cegcc*)
10046       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10047       # as there is no search path for DLLs.
10048       hardcode_libdir_flag_spec='-L$libdir'
10049       export_dynamic_flag_spec='${wl}--export-all-symbols'
10050       allow_undefined_flag=unsupported
10051       always_export_symbols=no
10052       enable_shared_with_static_runtimes=yes
10053       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10054
10055       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10056         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10057         # If the export-symbols file already is a .def file (1st line
10058         # is EXPORTS), use it as is; otherwise, prepend...
10059         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10060           cp $export_symbols $output_objdir/$soname.def;
10061         else
10062           echo EXPORTS > $output_objdir/$soname.def;
10063           cat $export_symbols >> $output_objdir/$soname.def;
10064         fi~
10065         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10066       else
10067         ld_shlibs=no
10068       fi
10069       ;;
10070
10071     haiku*)
10072       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10073       link_all_deplibs=yes
10074       ;;
10075
10076     interix[3-9]*)
10077       hardcode_direct=no
10078       hardcode_shlibpath_var=no
10079       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10080       export_dynamic_flag_spec='${wl}-E'
10081       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10082       # Instead, shared libraries are loaded at an image base (0x10000000 by
10083       # default) and relocated if they conflict, which is a slow very memory
10084       # consuming and fragmenting process.  To avoid this, we pick a random,
10085       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10086       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10087       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10088       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10089       ;;
10090
10091     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10092       tmp_diet=no
10093       if test "$host_os" = linux-dietlibc; then
10094         case $cc_basename in
10095           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10096         esac
10097       fi
10098       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10099          && test "$tmp_diet" = no
10100       then
10101         tmp_addflag=
10102         tmp_sharedflag='-shared'
10103         case $cc_basename,$host_cpu in
10104         pgcc*)                          # Portland Group C compiler
10105           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10106           tmp_addflag=' $pic_flag'
10107           ;;
10108         pgf77* | pgf90* | pgf95* | pgfortran*)
10109                                         # Portland Group f77 and f90 compilers
10110           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10111           tmp_addflag=' $pic_flag -Mnomain' ;;
10112         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10113           tmp_addflag=' -i_dynamic' ;;
10114         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10115           tmp_addflag=' -i_dynamic -nofor_main' ;;
10116         ifc* | ifort*)                  # Intel Fortran compiler
10117           tmp_addflag=' -nofor_main' ;;
10118         lf95*)                          # Lahey Fortran 8.1
10119           whole_archive_flag_spec=
10120           tmp_sharedflag='--shared' ;;
10121         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10122           tmp_sharedflag='-qmkshrobj'
10123           tmp_addflag= ;;
10124         nvcc*)  # Cuda Compiler Driver 2.2
10125           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10126           compiler_needs_object=yes
10127           ;;
10128         esac
10129         case `$CC -V 2>&1 | sed 5q` in
10130         *Sun\ C*)                       # Sun C 5.9
10131           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10132           compiler_needs_object=yes
10133           tmp_sharedflag='-G' ;;
10134         *Sun\ F*)                       # Sun Fortran 8.3
10135           tmp_sharedflag='-G' ;;
10136         esac
10137         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10138
10139         if test "x$supports_anon_versioning" = xyes; then
10140           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10141             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10142             echo "local: *; };" >> $output_objdir/$libname.ver~
10143             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10144         fi
10145
10146         case $cc_basename in
10147         xlf* | bgf* | bgxlf* | mpixlf*)
10148           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10149           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10150           hardcode_libdir_flag_spec=
10151           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10152           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10153           if test "x$supports_anon_versioning" = xyes; then
10154             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10155               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10156               echo "local: *; };" >> $output_objdir/$libname.ver~
10157               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10158           fi
10159           ;;
10160         esac
10161       else
10162         ld_shlibs=no
10163       fi
10164       ;;
10165
10166     netbsd*)
10167       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10168         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10169         wlarc=
10170       else
10171         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10172         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10173       fi
10174       ;;
10175
10176     solaris*)
10177       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10178         ld_shlibs=no
10179         cat <<_LT_EOF 1>&2
10180
10181 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10182 *** create shared libraries on Solaris systems.  Therefore, libtool
10183 *** is disabling shared libraries support.  We urge you to upgrade GNU
10184 *** binutils to release 2.9.1 or newer.  Another option is to modify
10185 *** your PATH or compiler configuration so that the native linker is
10186 *** used, and then restart.
10187
10188 _LT_EOF
10189       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10190         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10191         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10192       else
10193         ld_shlibs=no
10194       fi
10195       ;;
10196
10197     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10198       case `$LD -v 2>&1` in
10199         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10200         ld_shlibs=no
10201         cat <<_LT_EOF 1>&2
10202
10203 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10204 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10205 *** is disabling shared libraries support.  We urge you to upgrade GNU
10206 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10207 *** your PATH or compiler configuration so that the native linker is
10208 *** used, and then restart.
10209
10210 _LT_EOF
10211         ;;
10212         *)
10213           # For security reasons, it is highly recommended that you always
10214           # use absolute paths for naming shared libraries, and exclude the
10215           # DT_RUNPATH tag from executables and libraries.  But doing so
10216           # requires that you compile everything twice, which is a pain.
10217           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10218             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10219             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10220             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10221           else
10222             ld_shlibs=no
10223           fi
10224         ;;
10225       esac
10226       ;;
10227
10228     sunos4*)
10229       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10230       wlarc=
10231       hardcode_direct=yes
10232       hardcode_shlibpath_var=no
10233       ;;
10234
10235     *)
10236       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10237         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10238         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10239       else
10240         ld_shlibs=no
10241       fi
10242       ;;
10243     esac
10244
10245     if test "$ld_shlibs" = no; then
10246       runpath_var=
10247       hardcode_libdir_flag_spec=
10248       export_dynamic_flag_spec=
10249       whole_archive_flag_spec=
10250     fi
10251   else
10252     # PORTME fill in a description of your system's linker (not GNU ld)
10253     case $host_os in
10254     aix3*)
10255       allow_undefined_flag=unsupported
10256       always_export_symbols=yes
10257       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10258       # Note: this linker hardcodes the directories in LIBPATH if there
10259       # are no directories specified by -L.
10260       hardcode_minus_L=yes
10261       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10262         # Neither direct hardcoding nor static linking is supported with a
10263         # broken collect2.
10264         hardcode_direct=unsupported
10265       fi
10266       ;;
10267
10268     aix[4-9]*)
10269       if test "$host_cpu" = ia64; then
10270         # On IA64, the linker does run time linking by default, so we don't
10271         # have to do anything special.
10272         aix_use_runtimelinking=no
10273         exp_sym_flag='-Bexport'
10274         no_entry_flag=""
10275       else
10276         # If we're using GNU nm, then we don't want the "-C" option.
10277         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10278         # Also, AIX nm treats weak defined symbols like other global
10279         # defined symbols, whereas GNU nm marks them as "W".
10280         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10281           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10282         else
10283           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10284         fi
10285         aix_use_runtimelinking=no
10286
10287         # Test if we are trying to use run time linking or normal
10288         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10289         # need to do runtime linking.
10290         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10291           for ld_flag in $LDFLAGS; do
10292           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10293             aix_use_runtimelinking=yes
10294             break
10295           fi
10296           done
10297           ;;
10298         esac
10299
10300         exp_sym_flag='-bexport'
10301         no_entry_flag='-bnoentry'
10302       fi
10303
10304       # When large executables or shared objects are built, AIX ld can
10305       # have problems creating the table of contents.  If linking a library
10306       # or program results in "error TOC overflow" add -mminimal-toc to
10307       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10308       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10309
10310       archive_cmds=''
10311       hardcode_direct=yes
10312       hardcode_direct_absolute=yes
10313       hardcode_libdir_separator=':'
10314       link_all_deplibs=yes
10315       file_list_spec='${wl}-f,'
10316
10317       if test "$GCC" = yes; then
10318         case $host_os in aix4.[012]|aix4.[012].*)
10319         # We only want to do this on AIX 4.2 and lower, the check
10320         # below for broken collect2 doesn't work under 4.3+
10321           collect2name=`${CC} -print-prog-name=collect2`
10322           if test -f "$collect2name" &&
10323            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10324           then
10325           # We have reworked collect2
10326           :
10327           else
10328           # We have old collect2
10329           hardcode_direct=unsupported
10330           # It fails to find uninstalled libraries when the uninstalled
10331           # path is not listed in the libpath.  Setting hardcode_minus_L
10332           # to unsupported forces relinking
10333           hardcode_minus_L=yes
10334           hardcode_libdir_flag_spec='-L$libdir'
10335           hardcode_libdir_separator=
10336           fi
10337           ;;
10338         esac
10339         shared_flag='-shared'
10340         if test "$aix_use_runtimelinking" = yes; then
10341           shared_flag="$shared_flag "'${wl}-G'
10342         fi
10343       else
10344         # not using gcc
10345         if test "$host_cpu" = ia64; then
10346         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10347         # chokes on -Wl,-G. The following line is correct:
10348           shared_flag='-G'
10349         else
10350           if test "$aix_use_runtimelinking" = yes; then
10351             shared_flag='${wl}-G'
10352           else
10353             shared_flag='${wl}-bM:SRE'
10354           fi
10355         fi
10356       fi
10357
10358       export_dynamic_flag_spec='${wl}-bexpall'
10359       # It seems that -bexpall does not export symbols beginning with
10360       # underscore (_), so it is better to generate a list of symbols to export.
10361       always_export_symbols=yes
10362       if test "$aix_use_runtimelinking" = yes; then
10363         # Warning - without using the other runtime loading flags (-brtl),
10364         # -berok will link without error, but may produce a broken library.
10365         allow_undefined_flag='-berok'
10366         # Determine the default libpath from the value encoded in an
10367         # empty executable.
10368         if test x$gcc_no_link = xyes; then
10369   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10370 fi
10371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10372 /* end confdefs.h.  */
10373
10374 int
10375 main ()
10376 {
10377
10378   ;
10379   return 0;
10380 }
10381 _ACEOF
10382 if ac_fn_c_try_link "$LINENO"; then :
10383
10384 lt_aix_libpath_sed='
10385     /Import File Strings/,/^$/ {
10386         /^0/ {
10387             s/^0  *\(.*\)$/\1/
10388             p
10389         }
10390     }'
10391 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10392 # Check for a 64-bit object if we didn't find anything.
10393 if test -z "$aix_libpath"; then
10394   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10395 fi
10396 fi
10397 rm -f core conftest.err conftest.$ac_objext \
10398     conftest$ac_exeext conftest.$ac_ext
10399 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10400
10401         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10402         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
10403       else
10404         if test "$host_cpu" = ia64; then
10405           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10406           allow_undefined_flag="-z nodefs"
10407           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10408         else
10409          # Determine the default libpath from the value encoded in an
10410          # empty executable.
10411          if test x$gcc_no_link = xyes; then
10412   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10413 fi
10414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10415 /* end confdefs.h.  */
10416
10417 int
10418 main ()
10419 {
10420
10421   ;
10422   return 0;
10423 }
10424 _ACEOF
10425 if ac_fn_c_try_link "$LINENO"; then :
10426
10427 lt_aix_libpath_sed='
10428     /Import File Strings/,/^$/ {
10429         /^0/ {
10430             s/^0  *\(.*\)$/\1/
10431             p
10432         }
10433     }'
10434 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10435 # Check for a 64-bit object if we didn't find anything.
10436 if test -z "$aix_libpath"; then
10437   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10438 fi
10439 fi
10440 rm -f core conftest.err conftest.$ac_objext \
10441     conftest$ac_exeext conftest.$ac_ext
10442 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10443
10444          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10445           # Warning - without using the other run time loading flags,
10446           # -berok will link without error, but may produce a broken library.
10447           no_undefined_flag=' ${wl}-bernotok'
10448           allow_undefined_flag=' ${wl}-berok'
10449           if test "$with_gnu_ld" = yes; then
10450             # We only use this code for GNU lds that support --whole-archive.
10451             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10452           else
10453             # Exported symbols can be pulled into shared objects from archives
10454             whole_archive_flag_spec='$convenience'
10455           fi
10456           archive_cmds_need_lc=yes
10457           # This is similar to how AIX traditionally builds its shared libraries.
10458           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
10459         fi
10460       fi
10461       ;;
10462
10463     amigaos*)
10464       case $host_cpu in
10465       powerpc)
10466             # see comment about AmigaOS4 .so support
10467             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10468             archive_expsym_cmds=''
10469         ;;
10470       m68k)
10471             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
10472             hardcode_libdir_flag_spec='-L$libdir'
10473             hardcode_minus_L=yes
10474         ;;
10475       esac
10476       ;;
10477
10478     bsdi[45]*)
10479       export_dynamic_flag_spec=-rdynamic
10480       ;;
10481
10482     cygwin* | mingw* | pw32* | cegcc*)
10483       # When not using gcc, we currently assume that we are using
10484       # Microsoft Visual C++.
10485       # hardcode_libdir_flag_spec is actually meaningless, as there is
10486       # no search path for DLLs.
10487       hardcode_libdir_flag_spec=' '
10488       allow_undefined_flag=unsupported
10489       # Tell ltmain to make .lib files, not .a files.
10490       libext=lib
10491       # Tell ltmain to make .dll files, not .so files.
10492       shrext_cmds=".dll"
10493       # FIXME: Setting linknames here is a bad hack.
10494       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10495       # The linker will automatically build a .lib file if we build a DLL.
10496       old_archive_from_new_cmds='true'
10497       # FIXME: Should let the user specify the lib program.
10498       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10499       fix_srcfile_path='`cygpath -w "$srcfile"`'
10500       enable_shared_with_static_runtimes=yes
10501       ;;
10502
10503     darwin* | rhapsody*)
10504
10505
10506   archive_cmds_need_lc=no
10507   hardcode_direct=no
10508   hardcode_automatic=yes
10509   hardcode_shlibpath_var=unsupported
10510   if test "$lt_cv_ld_force_load" = "yes"; then
10511     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10512   else
10513     whole_archive_flag_spec=''
10514   fi
10515   link_all_deplibs=yes
10516   allow_undefined_flag="$_lt_dar_allow_undefined"
10517   case $cc_basename in
10518      ifort*) _lt_dar_can_shared=yes ;;
10519      *) _lt_dar_can_shared=$GCC ;;
10520   esac
10521   if test "$_lt_dar_can_shared" = "yes"; then
10522     output_verbose_link_cmd=func_echo_all
10523     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10524     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10525     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
10526     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10527
10528   else
10529   ld_shlibs=no
10530   fi
10531
10532       ;;
10533
10534     dgux*)
10535       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10536       hardcode_libdir_flag_spec='-L$libdir'
10537       hardcode_shlibpath_var=no
10538       ;;
10539
10540     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10541     # support.  Future versions do this automatically, but an explicit c++rt0.o
10542     # does not break anything, and helps significantly (at the cost of a little
10543     # extra space).
10544     freebsd2.2*)
10545       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10546       hardcode_libdir_flag_spec='-R$libdir'
10547       hardcode_direct=yes
10548       hardcode_shlibpath_var=no
10549       ;;
10550
10551     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10552     freebsd2.*)
10553       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10554       hardcode_direct=yes
10555       hardcode_minus_L=yes
10556       hardcode_shlibpath_var=no
10557       ;;
10558
10559     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10560     freebsd* | dragonfly*)
10561       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10562       hardcode_libdir_flag_spec='-R$libdir'
10563       hardcode_direct=yes
10564       hardcode_shlibpath_var=no
10565       ;;
10566
10567     hpux9*)
10568       if test "$GCC" = yes; then
10569         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10570       else
10571         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10572       fi
10573       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10574       hardcode_libdir_separator=:
10575       hardcode_direct=yes
10576
10577       # hardcode_minus_L: Not really in the search PATH,
10578       # but as the default location of the library.
10579       hardcode_minus_L=yes
10580       export_dynamic_flag_spec='${wl}-E'
10581       ;;
10582
10583     hpux10*)
10584       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10585         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10586       else
10587         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10588       fi
10589       if test "$with_gnu_ld" = no; then
10590         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10591         hardcode_libdir_flag_spec_ld='+b $libdir'
10592         hardcode_libdir_separator=:
10593         hardcode_direct=yes
10594         hardcode_direct_absolute=yes
10595         export_dynamic_flag_spec='${wl}-E'
10596         # hardcode_minus_L: Not really in the search PATH,
10597         # but as the default location of the library.
10598         hardcode_minus_L=yes
10599       fi
10600       ;;
10601
10602     hpux11*)
10603       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10604         case $host_cpu in
10605         hppa*64*)
10606           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10607           ;;
10608         ia64*)
10609           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10610           ;;
10611         *)
10612           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10613           ;;
10614         esac
10615       else
10616         case $host_cpu in
10617         hppa*64*)
10618           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10619           ;;
10620         ia64*)
10621           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10622           ;;
10623         *)
10624
10625           # Older versions of the 11.00 compiler do not understand -b yet
10626           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10627           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10628 $as_echo_n "checking if $CC understands -b... " >&6; }
10629 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10630   $as_echo_n "(cached) " >&6
10631 else
10632   lt_cv_prog_compiler__b=no
10633    save_LDFLAGS="$LDFLAGS"
10634    LDFLAGS="$LDFLAGS -b"
10635    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10636    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10637      # The linker can only warn and ignore the option if not recognized
10638      # So say no if there are warnings
10639      if test -s conftest.err; then
10640        # Append any errors to the config.log.
10641        cat conftest.err 1>&5
10642        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10643        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10644        if diff conftest.exp conftest.er2 >/dev/null; then
10645          lt_cv_prog_compiler__b=yes
10646        fi
10647      else
10648        lt_cv_prog_compiler__b=yes
10649      fi
10650    fi
10651    $RM -r conftest*
10652    LDFLAGS="$save_LDFLAGS"
10653
10654 fi
10655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10656 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10657
10658 if test x"$lt_cv_prog_compiler__b" = xyes; then
10659     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10660 else
10661     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10662 fi
10663
10664           ;;
10665         esac
10666       fi
10667       if test "$with_gnu_ld" = no; then
10668         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10669         hardcode_libdir_separator=:
10670
10671         case $host_cpu in
10672         hppa*64*|ia64*)
10673           hardcode_direct=no
10674           hardcode_shlibpath_var=no
10675           ;;
10676         *)
10677           hardcode_direct=yes
10678           hardcode_direct_absolute=yes
10679           export_dynamic_flag_spec='${wl}-E'
10680
10681           # hardcode_minus_L: Not really in the search PATH,
10682           # but as the default location of the library.
10683           hardcode_minus_L=yes
10684           ;;
10685         esac
10686       fi
10687       ;;
10688
10689     irix5* | irix6* | nonstopux*)
10690       if test "$GCC" = yes; then
10691         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10692         # Try to use the -exported_symbol ld option, if it does not
10693         # work, assume that -exports_file does not work either and
10694         # implicitly export all symbols.
10695         save_LDFLAGS="$LDFLAGS"
10696         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10697         if test x$gcc_no_link = xyes; then
10698   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10699 fi
10700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10701 /* end confdefs.h.  */
10702 int foo(void) {}
10703 _ACEOF
10704 if ac_fn_c_try_link "$LINENO"; then :
10705   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
10706
10707 fi
10708 rm -f core conftest.err conftest.$ac_objext \
10709     conftest$ac_exeext conftest.$ac_ext
10710         LDFLAGS="$save_LDFLAGS"
10711       else
10712         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10713         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
10714       fi
10715       archive_cmds_need_lc='no'
10716       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10717       hardcode_libdir_separator=:
10718       inherit_rpath=yes
10719       link_all_deplibs=yes
10720       ;;
10721
10722     netbsd*)
10723       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10724         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10725       else
10726         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10727       fi
10728       hardcode_libdir_flag_spec='-R$libdir'
10729       hardcode_direct=yes
10730       hardcode_shlibpath_var=no
10731       ;;
10732
10733     newsos6)
10734       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10735       hardcode_direct=yes
10736       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10737       hardcode_libdir_separator=:
10738       hardcode_shlibpath_var=no
10739       ;;
10740
10741     *nto* | *qnx*)
10742       ;;
10743
10744     openbsd*)
10745       if test -f /usr/libexec/ld.so; then
10746         hardcode_direct=yes
10747         hardcode_shlibpath_var=no
10748         hardcode_direct_absolute=yes
10749         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10750           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10751           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10752           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10753           export_dynamic_flag_spec='${wl}-E'
10754         else
10755           case $host_os in
10756            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10757              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10758              hardcode_libdir_flag_spec='-R$libdir'
10759              ;;
10760            *)
10761              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10762              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10763              ;;
10764           esac
10765         fi
10766       else
10767         ld_shlibs=no
10768       fi
10769       ;;
10770
10771     os2*)
10772       hardcode_libdir_flag_spec='-L$libdir'
10773       hardcode_minus_L=yes
10774       allow_undefined_flag=unsupported
10775       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
10776       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10777       ;;
10778
10779     osf3*)
10780       if test "$GCC" = yes; then
10781         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10782         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10783       else
10784         allow_undefined_flag=' -expect_unresolved \*'
10785         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10786       fi
10787       archive_cmds_need_lc='no'
10788       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10789       hardcode_libdir_separator=:
10790       ;;
10791
10792     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10793       if test "$GCC" = yes; then
10794         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10795         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10796         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10797       else
10798         allow_undefined_flag=' -expect_unresolved \*'
10799         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10800         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
10801         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
10802
10803         # Both c and cxx compiler support -rpath directly
10804         hardcode_libdir_flag_spec='-rpath $libdir'
10805       fi
10806       archive_cmds_need_lc='no'
10807       hardcode_libdir_separator=:
10808       ;;
10809
10810     solaris*)
10811       no_undefined_flag=' -z defs'
10812       if test "$GCC" = yes; then
10813         wlarc='${wl}'
10814         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10815         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10816           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10817       else
10818         case `$CC -V 2>&1` in
10819         *"Compilers 5.0"*)
10820           wlarc=''
10821           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10822           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10823           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10824           ;;
10825         *)
10826           wlarc='${wl}'
10827           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10828           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10829           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10830           ;;
10831         esac
10832       fi
10833       hardcode_libdir_flag_spec='-R$libdir'
10834       hardcode_shlibpath_var=no
10835       case $host_os in
10836       solaris2.[0-5] | solaris2.[0-5].*) ;;
10837       *)
10838         # The compiler driver will combine and reorder linker options,
10839         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10840         # but is careful enough not to reorder.
10841         # Supported since Solaris 2.6 (maybe 2.5.1?)
10842         if test "$GCC" = yes; then
10843           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10844         else
10845           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10846         fi
10847         ;;
10848       esac
10849       link_all_deplibs=yes
10850       ;;
10851
10852     sunos4*)
10853       if test "x$host_vendor" = xsequent; then
10854         # Use $CC to link under sequent, because it throws in some extra .o
10855         # files that make .init and .fini sections work.
10856         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10857       else
10858         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10859       fi
10860       hardcode_libdir_flag_spec='-L$libdir'
10861       hardcode_direct=yes
10862       hardcode_minus_L=yes
10863       hardcode_shlibpath_var=no
10864       ;;
10865
10866     sysv4)
10867       case $host_vendor in
10868         sni)
10869           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10870           hardcode_direct=yes # is this really true???
10871         ;;
10872         siemens)
10873           ## LD is ld it makes a PLAMLIB
10874           ## CC just makes a GrossModule.
10875           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10876           reload_cmds='$CC -r -o $output$reload_objs'
10877           hardcode_direct=no
10878         ;;
10879         motorola)
10880           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10881           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10882         ;;
10883       esac
10884       runpath_var='LD_RUN_PATH'
10885       hardcode_shlibpath_var=no
10886       ;;
10887
10888     sysv4.3*)
10889       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10890       hardcode_shlibpath_var=no
10891       export_dynamic_flag_spec='-Bexport'
10892       ;;
10893
10894     sysv4*MP*)
10895       if test -d /usr/nec; then
10896         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10897         hardcode_shlibpath_var=no
10898         runpath_var=LD_RUN_PATH
10899         hardcode_runpath_var=yes
10900         ld_shlibs=yes
10901       fi
10902       ;;
10903
10904     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10905       no_undefined_flag='${wl}-z,text'
10906       archive_cmds_need_lc=no
10907       hardcode_shlibpath_var=no
10908       runpath_var='LD_RUN_PATH'
10909
10910       if test "$GCC" = yes; then
10911         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10912         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10913       else
10914         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10915         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10916       fi
10917       ;;
10918
10919     sysv5* | sco3.2v5* | sco5v6*)
10920       # Note: We can NOT use -z defs as we might desire, because we do not
10921       # link with -lc, and that would cause any symbols used from libc to
10922       # always be unresolved, which means just about no library would
10923       # ever link correctly.  If we're not using GNU ld we use -z text
10924       # though, which does catch some bad symbols but isn't as heavy-handed
10925       # as -z defs.
10926       no_undefined_flag='${wl}-z,text'
10927       allow_undefined_flag='${wl}-z,nodefs'
10928       archive_cmds_need_lc=no
10929       hardcode_shlibpath_var=no
10930       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10931       hardcode_libdir_separator=':'
10932       link_all_deplibs=yes
10933       export_dynamic_flag_spec='${wl}-Bexport'
10934       runpath_var='LD_RUN_PATH'
10935
10936       if test "$GCC" = yes; then
10937         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10938         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10939       else
10940         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10941         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10942       fi
10943       ;;
10944
10945     uts4*)
10946       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10947       hardcode_libdir_flag_spec='-L$libdir'
10948       hardcode_shlibpath_var=no
10949       ;;
10950
10951     *)
10952       ld_shlibs=no
10953       ;;
10954     esac
10955
10956     if test x$host_vendor = xsni; then
10957       case $host in
10958       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10959         export_dynamic_flag_spec='${wl}-Blargedynsym'
10960         ;;
10961       esac
10962     fi
10963   fi
10964
10965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10966 $as_echo "$ld_shlibs" >&6; }
10967 test "$ld_shlibs" = no && can_build_shared=no
10968
10969 with_gnu_ld=$with_gnu_ld
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985 #
10986 # Do we need to explicitly link libc?
10987 #
10988 case "x$archive_cmds_need_lc" in
10989 x|xyes)
10990   # Assume -lc should be added
10991   archive_cmds_need_lc=yes
10992
10993   if test "$enable_shared" = yes && test "$GCC" = yes; then
10994     case $archive_cmds in
10995     *'~'*)
10996       # FIXME: we may have to deal with multi-command sequences.
10997       ;;
10998     '$CC '*)
10999       # Test whether the compiler implicitly links with -lc since on some
11000       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11001       # to ld, don't add -lc before -lgcc.
11002       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11003 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11004 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11005   $as_echo_n "(cached) " >&6
11006 else
11007   $RM conftest*
11008         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11009
11010         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11011   (eval $ac_compile) 2>&5
11012   ac_status=$?
11013   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11014   test $ac_status = 0; } 2>conftest.err; then
11015           soname=conftest
11016           lib=conftest
11017           libobjs=conftest.$ac_objext
11018           deplibs=
11019           wl=$lt_prog_compiler_wl
11020           pic_flag=$lt_prog_compiler_pic
11021           compiler_flags=-v
11022           linker_flags=-v
11023           verstring=
11024           output_objdir=.
11025           libname=conftest
11026           lt_save_allow_undefined_flag=$allow_undefined_flag
11027           allow_undefined_flag=
11028           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11029   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11030   ac_status=$?
11031   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11032   test $ac_status = 0; }
11033           then
11034             lt_cv_archive_cmds_need_lc=no
11035           else
11036             lt_cv_archive_cmds_need_lc=yes
11037           fi
11038           allow_undefined_flag=$lt_save_allow_undefined_flag
11039         else
11040           cat conftest.err 1>&5
11041         fi
11042         $RM conftest*
11043
11044 fi
11045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11046 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11047       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11048       ;;
11049     esac
11050   fi
11051   ;;
11052 esac
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11211 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11212
11213 if test "$GCC" = yes; then
11214   case $host_os in
11215     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11216     *) lt_awk_arg="/^libraries:/" ;;
11217   esac
11218   case $host_os in
11219     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11220     *) lt_sed_strip_eq="s,=/,/,g" ;;
11221   esac
11222   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11223   case $lt_search_path_spec in
11224   *\;*)
11225     # if the path contains ";" then we assume it to be the separator
11226     # otherwise default to the standard path separator (i.e. ":") - it is
11227     # assumed that no part of a normal pathname contains ";" but that should
11228     # okay in the real world where ";" in dirpaths is itself problematic.
11229     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11230     ;;
11231   *)
11232     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11233     ;;
11234   esac
11235   # Ok, now we have the path, separated by spaces, we can step through it
11236   # and add multilib dir if necessary.
11237   lt_tmp_lt_search_path_spec=
11238   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11239   for lt_sys_path in $lt_search_path_spec; do
11240     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11241       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11242     else
11243       test -d "$lt_sys_path" && \
11244         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11245     fi
11246   done
11247   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11248 BEGIN {RS=" "; FS="/|\n";} {
11249   lt_foo="";
11250   lt_count=0;
11251   for (lt_i = NF; lt_i > 0; lt_i--) {
11252     if ($lt_i != "" && $lt_i != ".") {
11253       if ($lt_i == "..") {
11254         lt_count++;
11255       } else {
11256         if (lt_count == 0) {
11257           lt_foo="/" $lt_i lt_foo;
11258         } else {
11259           lt_count--;
11260         }
11261       }
11262     }
11263   }
11264   if (lt_foo != "") { lt_freq[lt_foo]++; }
11265   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11266 }'`
11267   # AWK program above erroneously prepends '/' to C:/dos/paths
11268   # for these hosts.
11269   case $host_os in
11270     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11271       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11272   esac
11273   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11274 else
11275   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11276 fi
11277 library_names_spec=
11278 libname_spec='lib$name'
11279 soname_spec=
11280 shrext_cmds=".so"
11281 postinstall_cmds=
11282 postuninstall_cmds=
11283 finish_cmds=
11284 finish_eval=
11285 shlibpath_var=
11286 shlibpath_overrides_runpath=unknown
11287 version_type=none
11288 dynamic_linker="$host_os ld.so"
11289 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11290 need_lib_prefix=unknown
11291 hardcode_into_libs=no
11292
11293 # when you set need_version to no, make sure it does not cause -set_version
11294 # flags to be left without arguments
11295 need_version=unknown
11296
11297 case $host_os in
11298 aix3*)
11299   version_type=linux
11300   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11301   shlibpath_var=LIBPATH
11302
11303   # AIX 3 has no versioning support, so we append a major version to the name.
11304   soname_spec='${libname}${release}${shared_ext}$major'
11305   ;;
11306
11307 aix[4-9]*)
11308   version_type=linux
11309   need_lib_prefix=no
11310   need_version=no
11311   hardcode_into_libs=yes
11312   if test "$host_cpu" = ia64; then
11313     # AIX 5 supports IA64
11314     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11315     shlibpath_var=LD_LIBRARY_PATH
11316   else
11317     # With GCC up to 2.95.x, collect2 would create an import file
11318     # for dependence libraries.  The import file would start with
11319     # the line `#! .'.  This would cause the generated library to
11320     # depend on `.', always an invalid library.  This was fixed in
11321     # development snapshots of GCC prior to 3.0.
11322     case $host_os in
11323       aix4 | aix4.[01] | aix4.[01].*)
11324       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11325            echo ' yes '
11326            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11327         :
11328       else
11329         can_build_shared=no
11330       fi
11331       ;;
11332     esac
11333     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11334     # soname into executable. Probably we can add versioning support to
11335     # collect2, so additional links can be useful in future.
11336     if test "$aix_use_runtimelinking" = yes; then
11337       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11338       # instead of lib<name>.a to let people know that these are not
11339       # typical AIX shared libraries.
11340       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11341     else
11342       # We preserve .a as extension for shared libraries through AIX4.2
11343       # and later when we are not doing run time linking.
11344       library_names_spec='${libname}${release}.a $libname.a'
11345       soname_spec='${libname}${release}${shared_ext}$major'
11346     fi
11347     shlibpath_var=LIBPATH
11348   fi
11349   ;;
11350
11351 amigaos*)
11352   case $host_cpu in
11353   powerpc)
11354     # Since July 2007 AmigaOS4 officially supports .so libraries.
11355     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11356     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11357     ;;
11358   m68k)
11359     library_names_spec='$libname.ixlibrary $libname.a'
11360     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11361     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
11362     ;;
11363   esac
11364   ;;
11365
11366 beos*)
11367   library_names_spec='${libname}${shared_ext}'
11368   dynamic_linker="$host_os ld.so"
11369   shlibpath_var=LIBRARY_PATH
11370   ;;
11371
11372 bsdi[45]*)
11373   version_type=linux
11374   need_version=no
11375   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11376   soname_spec='${libname}${release}${shared_ext}$major'
11377   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11378   shlibpath_var=LD_LIBRARY_PATH
11379   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11380   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11381   # the default ld.so.conf also contains /usr/contrib/lib and
11382   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11383   # libtool to hard-code these into programs
11384   ;;
11385
11386 cygwin* | mingw* | pw32* | cegcc*)
11387   version_type=windows
11388   shrext_cmds=".dll"
11389   need_version=no
11390   need_lib_prefix=no
11391
11392   case $GCC,$host_os in
11393   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11394     library_names_spec='$libname.dll.a'
11395     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11396     postinstall_cmds='base_file=`basename \${file}`~
11397       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11398       dldir=$destdir/`dirname \$dlpath`~
11399       test -d \$dldir || mkdir -p \$dldir~
11400       $install_prog $dir/$dlname \$dldir/$dlname~
11401       chmod a+x \$dldir/$dlname~
11402       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11403         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11404       fi'
11405     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11406       dlpath=$dir/\$dldll~
11407        $RM \$dlpath'
11408     shlibpath_overrides_runpath=yes
11409
11410     case $host_os in
11411     cygwin*)
11412       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11413       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11414
11415       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11416       ;;
11417     mingw* | cegcc*)
11418       # MinGW DLLs use traditional 'lib' prefix
11419       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11420       ;;
11421     pw32*)
11422       # pw32 DLLs use 'pw' prefix rather than 'lib'
11423       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11424       ;;
11425     esac
11426     ;;
11427
11428   *)
11429     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11430     ;;
11431   esac
11432   dynamic_linker='Win32 ld.exe'
11433   # FIXME: first we should search . and the directory the executable is in
11434   shlibpath_var=PATH
11435   ;;
11436
11437 darwin* | rhapsody*)
11438   dynamic_linker="$host_os dyld"
11439   version_type=darwin
11440   need_lib_prefix=no
11441   need_version=no
11442   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11443   soname_spec='${libname}${release}${major}$shared_ext'
11444   shlibpath_overrides_runpath=yes
11445   shlibpath_var=DYLD_LIBRARY_PATH
11446   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11447
11448   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11449   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11450   ;;
11451
11452 dgux*)
11453   version_type=linux
11454   need_lib_prefix=no
11455   need_version=no
11456   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11457   soname_spec='${libname}${release}${shared_ext}$major'
11458   shlibpath_var=LD_LIBRARY_PATH
11459   ;;
11460
11461 freebsd* | dragonfly*)
11462   # DragonFly does not have aout.  When/if they implement a new
11463   # versioning mechanism, adjust this.
11464   if test -x /usr/bin/objformat; then
11465     objformat=`/usr/bin/objformat`
11466   else
11467     case $host_os in
11468     freebsd[23].*) objformat=aout ;;
11469     *) objformat=elf ;;
11470     esac
11471   fi
11472   version_type=freebsd-$objformat
11473   case $version_type in
11474     freebsd-elf*)
11475       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11476       need_version=no
11477       need_lib_prefix=no
11478       ;;
11479     freebsd-*)
11480       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11481       need_version=yes
11482       ;;
11483   esac
11484   shlibpath_var=LD_LIBRARY_PATH
11485   case $host_os in
11486   freebsd2.*)
11487     shlibpath_overrides_runpath=yes
11488     ;;
11489   freebsd3.[01]* | freebsdelf3.[01]*)
11490     shlibpath_overrides_runpath=yes
11491     hardcode_into_libs=yes
11492     ;;
11493   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11494   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11495     shlibpath_overrides_runpath=no
11496     hardcode_into_libs=yes
11497     ;;
11498   *) # from 4.6 on, and DragonFly
11499     shlibpath_overrides_runpath=yes
11500     hardcode_into_libs=yes
11501     ;;
11502   esac
11503   ;;
11504
11505 gnu*)
11506   version_type=linux
11507   need_lib_prefix=no
11508   need_version=no
11509   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11510   soname_spec='${libname}${release}${shared_ext}$major'
11511   shlibpath_var=LD_LIBRARY_PATH
11512   hardcode_into_libs=yes
11513   ;;
11514
11515 haiku*)
11516   version_type=linux
11517   need_lib_prefix=no
11518   need_version=no
11519   dynamic_linker="$host_os runtime_loader"
11520   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11521   soname_spec='${libname}${release}${shared_ext}$major'
11522   shlibpath_var=LIBRARY_PATH
11523   shlibpath_overrides_runpath=yes
11524   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11525   hardcode_into_libs=yes
11526   ;;
11527
11528 hpux9* | hpux10* | hpux11*)
11529   # Give a soname corresponding to the major version so that dld.sl refuses to
11530   # link against other versions.
11531   version_type=sunos
11532   need_lib_prefix=no
11533   need_version=no
11534   case $host_cpu in
11535   ia64*)
11536     shrext_cmds='.so'
11537     hardcode_into_libs=yes
11538     dynamic_linker="$host_os dld.so"
11539     shlibpath_var=LD_LIBRARY_PATH
11540     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11541     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11542     soname_spec='${libname}${release}${shared_ext}$major'
11543     if test "X$HPUX_IA64_MODE" = X32; then
11544       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11545     else
11546       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11547     fi
11548     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11549     ;;
11550   hppa*64*)
11551     shrext_cmds='.sl'
11552     hardcode_into_libs=yes
11553     dynamic_linker="$host_os dld.sl"
11554     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11555     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11556     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11557     soname_spec='${libname}${release}${shared_ext}$major'
11558     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11559     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11560     ;;
11561   *)
11562     shrext_cmds='.sl'
11563     dynamic_linker="$host_os dld.sl"
11564     shlibpath_var=SHLIB_PATH
11565     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11566     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11567     soname_spec='${libname}${release}${shared_ext}$major'
11568     ;;
11569   esac
11570   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11571   postinstall_cmds='chmod 555 $lib'
11572   # or fails outright, so override atomically:
11573   install_override_mode=555
11574   ;;
11575
11576 interix[3-9]*)
11577   version_type=linux
11578   need_lib_prefix=no
11579   need_version=no
11580   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11581   soname_spec='${libname}${release}${shared_ext}$major'
11582   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11583   shlibpath_var=LD_LIBRARY_PATH
11584   shlibpath_overrides_runpath=no
11585   hardcode_into_libs=yes
11586   ;;
11587
11588 irix5* | irix6* | nonstopux*)
11589   case $host_os in
11590     nonstopux*) version_type=nonstopux ;;
11591     *)
11592         if test "$lt_cv_prog_gnu_ld" = yes; then
11593                 version_type=linux
11594         else
11595                 version_type=irix
11596         fi ;;
11597   esac
11598   need_lib_prefix=no
11599   need_version=no
11600   soname_spec='${libname}${release}${shared_ext}$major'
11601   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11602   case $host_os in
11603   irix5* | nonstopux*)
11604     libsuff= shlibsuff=
11605     ;;
11606   *)
11607     case $LD in # libtool.m4 will add one of these switches to LD
11608     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11609       libsuff= shlibsuff= libmagic=32-bit;;
11610     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11611       libsuff=32 shlibsuff=N32 libmagic=N32;;
11612     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11613       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11614     *) libsuff= shlibsuff= libmagic=never-match;;
11615     esac
11616     ;;
11617   esac
11618   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11619   shlibpath_overrides_runpath=no
11620   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11621   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11622   hardcode_into_libs=yes
11623   ;;
11624
11625 # No shared lib support for Linux oldld, aout, or coff.
11626 linux*oldld* | linux*aout* | linux*coff*)
11627   dynamic_linker=no
11628   ;;
11629
11630 # This must be Linux ELF.
11631 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11632   version_type=linux
11633   need_lib_prefix=no
11634   need_version=no
11635   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11636   soname_spec='${libname}${release}${shared_ext}$major'
11637   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11638   shlibpath_var=LD_LIBRARY_PATH
11639   shlibpath_overrides_runpath=no
11640
11641   # Some binutils ld are patched to set DT_RUNPATH
11642   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11643   $as_echo_n "(cached) " >&6
11644 else
11645   lt_cv_shlibpath_overrides_runpath=no
11646     save_LDFLAGS=$LDFLAGS
11647     save_libdir=$libdir
11648     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11649          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11650     if test x$gcc_no_link = xyes; then
11651   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11652 fi
11653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11654 /* end confdefs.h.  */
11655
11656 int
11657 main ()
11658 {
11659
11660   ;
11661   return 0;
11662 }
11663 _ACEOF
11664 if ac_fn_c_try_link "$LINENO"; then :
11665   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11666   lt_cv_shlibpath_overrides_runpath=yes
11667 fi
11668 fi
11669 rm -f core conftest.err conftest.$ac_objext \
11670     conftest$ac_exeext conftest.$ac_ext
11671     LDFLAGS=$save_LDFLAGS
11672     libdir=$save_libdir
11673
11674 fi
11675
11676   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11677
11678   # This implies no fast_install, which is unacceptable.
11679   # Some rework will be needed to allow for fast_install
11680   # before this can be enabled.
11681   hardcode_into_libs=yes
11682
11683   # Append ld.so.conf contents to the search path
11684   if test -f /etc/ld.so.conf; then
11685     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
11686     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11687   fi
11688
11689   # We used to test for /lib/ld.so.1 and disable shared libraries on
11690   # powerpc, because MkLinux only supported shared libraries with the
11691   # GNU dynamic linker.  Since this was broken with cross compilers,
11692   # most powerpc-linux boxes support dynamic linking these days and
11693   # people can always --disable-shared, the test was removed, and we
11694   # assume the GNU/Linux dynamic linker is in use.
11695   dynamic_linker='GNU/Linux ld.so'
11696   ;;
11697
11698 netbsd*)
11699   version_type=sunos
11700   need_lib_prefix=no
11701   need_version=no
11702   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11703     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11704     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11705     dynamic_linker='NetBSD (a.out) ld.so'
11706   else
11707     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11708     soname_spec='${libname}${release}${shared_ext}$major'
11709     dynamic_linker='NetBSD ld.elf_so'
11710   fi
11711   shlibpath_var=LD_LIBRARY_PATH
11712   shlibpath_overrides_runpath=yes
11713   hardcode_into_libs=yes
11714   ;;
11715
11716 newsos6)
11717   version_type=linux
11718   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11719   shlibpath_var=LD_LIBRARY_PATH
11720   shlibpath_overrides_runpath=yes
11721   ;;
11722
11723 *nto* | *qnx*)
11724   version_type=qnx
11725   need_lib_prefix=no
11726   need_version=no
11727   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11728   soname_spec='${libname}${release}${shared_ext}$major'
11729   shlibpath_var=LD_LIBRARY_PATH
11730   shlibpath_overrides_runpath=no
11731   hardcode_into_libs=yes
11732   dynamic_linker='ldqnx.so'
11733   ;;
11734
11735 openbsd*)
11736   version_type=sunos
11737   sys_lib_dlsearch_path_spec="/usr/lib"
11738   need_lib_prefix=no
11739   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11740   case $host_os in
11741     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11742     *)                          need_version=no  ;;
11743   esac
11744   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11745   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11746   shlibpath_var=LD_LIBRARY_PATH
11747   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11748     case $host_os in
11749       openbsd2.[89] | openbsd2.[89].*)
11750         shlibpath_overrides_runpath=no
11751         ;;
11752       *)
11753         shlibpath_overrides_runpath=yes
11754         ;;
11755       esac
11756   else
11757     shlibpath_overrides_runpath=yes
11758   fi
11759   ;;
11760
11761 os2*)
11762   libname_spec='$name'
11763   shrext_cmds=".dll"
11764   need_lib_prefix=no
11765   library_names_spec='$libname${shared_ext} $libname.a'
11766   dynamic_linker='OS/2 ld.exe'
11767   shlibpath_var=LIBPATH
11768   ;;
11769
11770 osf3* | osf4* | osf5*)
11771   version_type=osf
11772   need_lib_prefix=no
11773   need_version=no
11774   soname_spec='${libname}${release}${shared_ext}$major'
11775   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11776   shlibpath_var=LD_LIBRARY_PATH
11777   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11778   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11779   ;;
11780
11781 rdos*)
11782   dynamic_linker=no
11783   ;;
11784
11785 solaris*)
11786   version_type=linux
11787   need_lib_prefix=no
11788   need_version=no
11789   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11790   soname_spec='${libname}${release}${shared_ext}$major'
11791   shlibpath_var=LD_LIBRARY_PATH
11792   shlibpath_overrides_runpath=yes
11793   hardcode_into_libs=yes
11794   # ldd complains unless libraries are executable
11795   postinstall_cmds='chmod +x $lib'
11796   ;;
11797
11798 sunos4*)
11799   version_type=sunos
11800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11801   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11802   shlibpath_var=LD_LIBRARY_PATH
11803   shlibpath_overrides_runpath=yes
11804   if test "$with_gnu_ld" = yes; then
11805     need_lib_prefix=no
11806   fi
11807   need_version=yes
11808   ;;
11809
11810 sysv4 | sysv4.3*)
11811   version_type=linux
11812   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11813   soname_spec='${libname}${release}${shared_ext}$major'
11814   shlibpath_var=LD_LIBRARY_PATH
11815   case $host_vendor in
11816     sni)
11817       shlibpath_overrides_runpath=no
11818       need_lib_prefix=no
11819       runpath_var=LD_RUN_PATH
11820       ;;
11821     siemens)
11822       need_lib_prefix=no
11823       ;;
11824     motorola)
11825       need_lib_prefix=no
11826       need_version=no
11827       shlibpath_overrides_runpath=no
11828       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11829       ;;
11830   esac
11831   ;;
11832
11833 sysv4*MP*)
11834   if test -d /usr/nec ;then
11835     version_type=linux
11836     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11837     soname_spec='$libname${shared_ext}.$major'
11838     shlibpath_var=LD_LIBRARY_PATH
11839   fi
11840   ;;
11841
11842 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11843   version_type=freebsd-elf
11844   need_lib_prefix=no
11845   need_version=no
11846   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11847   soname_spec='${libname}${release}${shared_ext}$major'
11848   shlibpath_var=LD_LIBRARY_PATH
11849   shlibpath_overrides_runpath=yes
11850   hardcode_into_libs=yes
11851   if test "$with_gnu_ld" = yes; then
11852     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11853   else
11854     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11855     case $host_os in
11856       sco3.2v5*)
11857         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11858         ;;
11859     esac
11860   fi
11861   sys_lib_dlsearch_path_spec='/usr/lib'
11862   ;;
11863
11864 tpf*)
11865   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11866   version_type=linux
11867   need_lib_prefix=no
11868   need_version=no
11869   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11870   shlibpath_var=LD_LIBRARY_PATH
11871   shlibpath_overrides_runpath=no
11872   hardcode_into_libs=yes
11873   ;;
11874
11875 uts4*)
11876   version_type=linux
11877   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11878   soname_spec='${libname}${release}${shared_ext}$major'
11879   shlibpath_var=LD_LIBRARY_PATH
11880   ;;
11881
11882 *)
11883   dynamic_linker=no
11884   ;;
11885 esac
11886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11887 $as_echo "$dynamic_linker" >&6; }
11888 test "$dynamic_linker" = no && can_build_shared=no
11889
11890 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11891 if test "$GCC" = yes; then
11892   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11893 fi
11894
11895 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11896   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11897 fi
11898 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11899   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11900 fi
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11994 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11995 hardcode_action=
11996 if test -n "$hardcode_libdir_flag_spec" ||
11997    test -n "$runpath_var" ||
11998    test "X$hardcode_automatic" = "Xyes" ; then
11999
12000   # We can hardcode non-existent directories.
12001   if test "$hardcode_direct" != no &&
12002      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12003      # have to relink, otherwise we might link with an installed library
12004      # when we should be linking with a yet-to-be-installed one
12005      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12006      test "$hardcode_minus_L" != no; then
12007     # Linking always hardcodes the temporary library directory.
12008     hardcode_action=relink
12009   else
12010     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12011     hardcode_action=immediate
12012   fi
12013 else
12014   # We cannot hardcode anything, or else we can only hardcode existing
12015   # directories.
12016   hardcode_action=unsupported
12017 fi
12018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12019 $as_echo "$hardcode_action" >&6; }
12020
12021 if test "$hardcode_action" = relink ||
12022    test "$inherit_rpath" = yes; then
12023   # Fast installation is not supported
12024   enable_fast_install=no
12025 elif test "$shlibpath_overrides_runpath" = yes ||
12026      test "$enable_shared" = no; then
12027   # Fast installation is not necessary
12028   enable_fast_install=needless
12029 fi
12030
12031
12032
12033
12034
12035
12036   if test "x$enable_dlopen" != xyes; then
12037   enable_dlopen=unknown
12038   enable_dlopen_self=unknown
12039   enable_dlopen_self_static=unknown
12040 else
12041   lt_cv_dlopen=no
12042   lt_cv_dlopen_libs=
12043
12044   case $host_os in
12045   beos*)
12046     lt_cv_dlopen="load_add_on"
12047     lt_cv_dlopen_libs=
12048     lt_cv_dlopen_self=yes
12049     ;;
12050
12051   mingw* | pw32* | cegcc*)
12052     lt_cv_dlopen="LoadLibrary"
12053     lt_cv_dlopen_libs=
12054     ;;
12055
12056   cygwin*)
12057     lt_cv_dlopen="dlopen"
12058     lt_cv_dlopen_libs=
12059     ;;
12060
12061   darwin*)
12062   # if libdl is installed we need to link against it
12063     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12064 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12065 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12066   $as_echo_n "(cached) " >&6
12067 else
12068   ac_check_lib_save_LIBS=$LIBS
12069 LIBS="-ldl  $LIBS"
12070 if test x$gcc_no_link = xyes; then
12071   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12072 fi
12073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12074 /* end confdefs.h.  */
12075
12076 /* Override any GCC internal prototype to avoid an error.
12077    Use char because int might match the return type of a GCC
12078    builtin and then its argument prototype would still apply.  */
12079 #ifdef __cplusplus
12080 extern "C"
12081 #endif
12082 char dlopen ();
12083 int
12084 main ()
12085 {
12086 return dlopen ();
12087   ;
12088   return 0;
12089 }
12090 _ACEOF
12091 if ac_fn_c_try_link "$LINENO"; then :
12092   ac_cv_lib_dl_dlopen=yes
12093 else
12094   ac_cv_lib_dl_dlopen=no
12095 fi
12096 rm -f core conftest.err conftest.$ac_objext \
12097     conftest$ac_exeext conftest.$ac_ext
12098 LIBS=$ac_check_lib_save_LIBS
12099 fi
12100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12101 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12102 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12103   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12104 else
12105
12106     lt_cv_dlopen="dyld"
12107     lt_cv_dlopen_libs=
12108     lt_cv_dlopen_self=yes
12109
12110 fi
12111
12112     ;;
12113
12114   *)
12115     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12116 if test "x$ac_cv_func_shl_load" = x""yes; then :
12117   lt_cv_dlopen="shl_load"
12118 else
12119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12120 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12121 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12122   $as_echo_n "(cached) " >&6
12123 else
12124   ac_check_lib_save_LIBS=$LIBS
12125 LIBS="-ldld  $LIBS"
12126 if test x$gcc_no_link = xyes; then
12127   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12128 fi
12129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12130 /* end confdefs.h.  */
12131
12132 /* Override any GCC internal prototype to avoid an error.
12133    Use char because int might match the return type of a GCC
12134    builtin and then its argument prototype would still apply.  */
12135 #ifdef __cplusplus
12136 extern "C"
12137 #endif
12138 char shl_load ();
12139 int
12140 main ()
12141 {
12142 return shl_load ();
12143   ;
12144   return 0;
12145 }
12146 _ACEOF
12147 if ac_fn_c_try_link "$LINENO"; then :
12148   ac_cv_lib_dld_shl_load=yes
12149 else
12150   ac_cv_lib_dld_shl_load=no
12151 fi
12152 rm -f core conftest.err conftest.$ac_objext \
12153     conftest$ac_exeext conftest.$ac_ext
12154 LIBS=$ac_check_lib_save_LIBS
12155 fi
12156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12157 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12158 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12159   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12160 else
12161   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12162 if test "x$ac_cv_func_dlopen" = x""yes; then :
12163   lt_cv_dlopen="dlopen"
12164 else
12165   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12166 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12167 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12168   $as_echo_n "(cached) " >&6
12169 else
12170   ac_check_lib_save_LIBS=$LIBS
12171 LIBS="-ldl  $LIBS"
12172 if test x$gcc_no_link = xyes; then
12173   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12174 fi
12175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12176 /* end confdefs.h.  */
12177
12178 /* Override any GCC internal prototype to avoid an error.
12179    Use char because int might match the return type of a GCC
12180    builtin and then its argument prototype would still apply.  */
12181 #ifdef __cplusplus
12182 extern "C"
12183 #endif
12184 char dlopen ();
12185 int
12186 main ()
12187 {
12188 return dlopen ();
12189   ;
12190   return 0;
12191 }
12192 _ACEOF
12193 if ac_fn_c_try_link "$LINENO"; then :
12194   ac_cv_lib_dl_dlopen=yes
12195 else
12196   ac_cv_lib_dl_dlopen=no
12197 fi
12198 rm -f core conftest.err conftest.$ac_objext \
12199     conftest$ac_exeext conftest.$ac_ext
12200 LIBS=$ac_check_lib_save_LIBS
12201 fi
12202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12203 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12204 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12205   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12206 else
12207   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12208 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12209 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12210   $as_echo_n "(cached) " >&6
12211 else
12212   ac_check_lib_save_LIBS=$LIBS
12213 LIBS="-lsvld  $LIBS"
12214 if test x$gcc_no_link = xyes; then
12215   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12216 fi
12217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12218 /* end confdefs.h.  */
12219
12220 /* Override any GCC internal prototype to avoid an error.
12221    Use char because int might match the return type of a GCC
12222    builtin and then its argument prototype would still apply.  */
12223 #ifdef __cplusplus
12224 extern "C"
12225 #endif
12226 char dlopen ();
12227 int
12228 main ()
12229 {
12230 return dlopen ();
12231   ;
12232   return 0;
12233 }
12234 _ACEOF
12235 if ac_fn_c_try_link "$LINENO"; then :
12236   ac_cv_lib_svld_dlopen=yes
12237 else
12238   ac_cv_lib_svld_dlopen=no
12239 fi
12240 rm -f core conftest.err conftest.$ac_objext \
12241     conftest$ac_exeext conftest.$ac_ext
12242 LIBS=$ac_check_lib_save_LIBS
12243 fi
12244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12245 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12246 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12247   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12248 else
12249   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12250 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12251 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12252   $as_echo_n "(cached) " >&6
12253 else
12254   ac_check_lib_save_LIBS=$LIBS
12255 LIBS="-ldld  $LIBS"
12256 if test x$gcc_no_link = xyes; then
12257   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12258 fi
12259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12260 /* end confdefs.h.  */
12261
12262 /* Override any GCC internal prototype to avoid an error.
12263    Use char because int might match the return type of a GCC
12264    builtin and then its argument prototype would still apply.  */
12265 #ifdef __cplusplus
12266 extern "C"
12267 #endif
12268 char dld_link ();
12269 int
12270 main ()
12271 {
12272 return dld_link ();
12273   ;
12274   return 0;
12275 }
12276 _ACEOF
12277 if ac_fn_c_try_link "$LINENO"; then :
12278   ac_cv_lib_dld_dld_link=yes
12279 else
12280   ac_cv_lib_dld_dld_link=no
12281 fi
12282 rm -f core conftest.err conftest.$ac_objext \
12283     conftest$ac_exeext conftest.$ac_ext
12284 LIBS=$ac_check_lib_save_LIBS
12285 fi
12286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12287 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12288 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12289   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12290 fi
12291
12292
12293 fi
12294
12295
12296 fi
12297
12298
12299 fi
12300
12301
12302 fi
12303
12304
12305 fi
12306
12307     ;;
12308   esac
12309
12310   if test "x$lt_cv_dlopen" != xno; then
12311     enable_dlopen=yes
12312   else
12313     enable_dlopen=no
12314   fi
12315
12316   case $lt_cv_dlopen in
12317   dlopen)
12318     save_CPPFLAGS="$CPPFLAGS"
12319     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12320
12321     save_LDFLAGS="$LDFLAGS"
12322     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12323
12324     save_LIBS="$LIBS"
12325     LIBS="$lt_cv_dlopen_libs $LIBS"
12326
12327     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12328 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12329 if test "${lt_cv_dlopen_self+set}" = set; then :
12330   $as_echo_n "(cached) " >&6
12331 else
12332           if test "$cross_compiling" = yes; then :
12333   lt_cv_dlopen_self=cross
12334 else
12335   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12336   lt_status=$lt_dlunknown
12337   cat > conftest.$ac_ext <<_LT_EOF
12338 #line 12338 "configure"
12339 #include "confdefs.h"
12340
12341 #if HAVE_DLFCN_H
12342 #include <dlfcn.h>
12343 #endif
12344
12345 #include <stdio.h>
12346
12347 #ifdef RTLD_GLOBAL
12348 #  define LT_DLGLOBAL           RTLD_GLOBAL
12349 #else
12350 #  ifdef DL_GLOBAL
12351 #    define LT_DLGLOBAL         DL_GLOBAL
12352 #  else
12353 #    define LT_DLGLOBAL         0
12354 #  endif
12355 #endif
12356
12357 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12358    find out it does not work in some platform. */
12359 #ifndef LT_DLLAZY_OR_NOW
12360 #  ifdef RTLD_LAZY
12361 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12362 #  else
12363 #    ifdef DL_LAZY
12364 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12365 #    else
12366 #      ifdef RTLD_NOW
12367 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12368 #      else
12369 #        ifdef DL_NOW
12370 #          define LT_DLLAZY_OR_NOW      DL_NOW
12371 #        else
12372 #          define LT_DLLAZY_OR_NOW      0
12373 #        endif
12374 #      endif
12375 #    endif
12376 #  endif
12377 #endif
12378
12379 /* When -fvisbility=hidden is used, assume the code has been annotated
12380    correspondingly for the symbols needed.  */
12381 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12382 void fnord () __attribute__((visibility("default")));
12383 #endif
12384
12385 void fnord () { int i=42; }
12386 int main ()
12387 {
12388   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12389   int status = $lt_dlunknown;
12390
12391   if (self)
12392     {
12393       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12394       else
12395         {
12396           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12397           else puts (dlerror ());
12398         }
12399       /* dlclose (self); */
12400     }
12401   else
12402     puts (dlerror ());
12403
12404   return status;
12405 }
12406 _LT_EOF
12407   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12408   (eval $ac_link) 2>&5
12409   ac_status=$?
12410   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12411   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12412     (./conftest; exit; ) >&5 2>/dev/null
12413     lt_status=$?
12414     case x$lt_status in
12415       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12416       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12417       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12418     esac
12419   else :
12420     # compilation failed
12421     lt_cv_dlopen_self=no
12422   fi
12423 fi
12424 rm -fr conftest*
12425
12426
12427 fi
12428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12429 $as_echo "$lt_cv_dlopen_self" >&6; }
12430
12431     if test "x$lt_cv_dlopen_self" = xyes; then
12432       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12433       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12434 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12435 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12436   $as_echo_n "(cached) " >&6
12437 else
12438           if test "$cross_compiling" = yes; then :
12439   lt_cv_dlopen_self_static=cross
12440 else
12441   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12442   lt_status=$lt_dlunknown
12443   cat > conftest.$ac_ext <<_LT_EOF
12444 #line 12444 "configure"
12445 #include "confdefs.h"
12446
12447 #if HAVE_DLFCN_H
12448 #include <dlfcn.h>
12449 #endif
12450
12451 #include <stdio.h>
12452
12453 #ifdef RTLD_GLOBAL
12454 #  define LT_DLGLOBAL           RTLD_GLOBAL
12455 #else
12456 #  ifdef DL_GLOBAL
12457 #    define LT_DLGLOBAL         DL_GLOBAL
12458 #  else
12459 #    define LT_DLGLOBAL         0
12460 #  endif
12461 #endif
12462
12463 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12464    find out it does not work in some platform. */
12465 #ifndef LT_DLLAZY_OR_NOW
12466 #  ifdef RTLD_LAZY
12467 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12468 #  else
12469 #    ifdef DL_LAZY
12470 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12471 #    else
12472 #      ifdef RTLD_NOW
12473 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12474 #      else
12475 #        ifdef DL_NOW
12476 #          define LT_DLLAZY_OR_NOW      DL_NOW
12477 #        else
12478 #          define LT_DLLAZY_OR_NOW      0
12479 #        endif
12480 #      endif
12481 #    endif
12482 #  endif
12483 #endif
12484
12485 /* When -fvisbility=hidden is used, assume the code has been annotated
12486    correspondingly for the symbols needed.  */
12487 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12488 void fnord () __attribute__((visibility("default")));
12489 #endif
12490
12491 void fnord () { int i=42; }
12492 int main ()
12493 {
12494   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12495   int status = $lt_dlunknown;
12496
12497   if (self)
12498     {
12499       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12500       else
12501         {
12502           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12503           else puts (dlerror ());
12504         }
12505       /* dlclose (self); */
12506     }
12507   else
12508     puts (dlerror ());
12509
12510   return status;
12511 }
12512 _LT_EOF
12513   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12514   (eval $ac_link) 2>&5
12515   ac_status=$?
12516   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12517   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12518     (./conftest; exit; ) >&5 2>/dev/null
12519     lt_status=$?
12520     case x$lt_status in
12521       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12522       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12523       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12524     esac
12525   else :
12526     # compilation failed
12527     lt_cv_dlopen_self_static=no
12528   fi
12529 fi
12530 rm -fr conftest*
12531
12532
12533 fi
12534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12535 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12536     fi
12537
12538     CPPFLAGS="$save_CPPFLAGS"
12539     LDFLAGS="$save_LDFLAGS"
12540     LIBS="$save_LIBS"
12541     ;;
12542   esac
12543
12544   case $lt_cv_dlopen_self in
12545   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12546   *) enable_dlopen_self=unknown ;;
12547   esac
12548
12549   case $lt_cv_dlopen_self_static in
12550   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12551   *) enable_dlopen_self_static=unknown ;;
12552   esac
12553 fi
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571 striplib=
12572 old_striplib=
12573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12574 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12575 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12576   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12577   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12579 $as_echo "yes" >&6; }
12580 else
12581 # FIXME - insert some real tests, host_os isn't really good enough
12582   case $host_os in
12583   darwin*)
12584     if test -n "$STRIP" ; then
12585       striplib="$STRIP -x"
12586       old_striplib="$STRIP -S"
12587       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12588 $as_echo "yes" >&6; }
12589     else
12590       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12591 $as_echo "no" >&6; }
12592     fi
12593     ;;
12594   *)
12595     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12596 $as_echo "no" >&6; }
12597     ;;
12598   esac
12599 fi
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612   # Report which library types will actually be built
12613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12614 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12616 $as_echo "$can_build_shared" >&6; }
12617
12618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12619 $as_echo_n "checking whether to build shared libraries... " >&6; }
12620   test "$can_build_shared" = "no" && enable_shared=no
12621
12622   # On AIX, shared libraries and static libraries use the same namespace, and
12623   # are all built from PIC.
12624   case $host_os in
12625   aix3*)
12626     test "$enable_shared" = yes && enable_static=no
12627     if test -n "$RANLIB"; then
12628       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12629       postinstall_cmds='$RANLIB $lib'
12630     fi
12631     ;;
12632
12633   aix[4-9]*)
12634     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12635       test "$enable_shared" = yes && enable_static=no
12636     fi
12637     ;;
12638   esac
12639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12640 $as_echo "$enable_shared" >&6; }
12641
12642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12643 $as_echo_n "checking whether to build static libraries... " >&6; }
12644   # Make sure either enable_shared or enable_static is yes.
12645   test "$enable_shared" = yes || enable_static=yes
12646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12647 $as_echo "$enable_static" >&6; }
12648
12649
12650
12651
12652 fi
12653 ac_ext=c
12654 ac_cpp='$CPP $CPPFLAGS'
12655 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12656 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12657 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12658
12659 CC="$lt_save_CC"
12660
12661
12662
12663
12664
12665
12666
12667
12668
12669
12670
12671
12672
12673         ac_config_commands="$ac_config_commands libtool"
12674
12675
12676
12677
12678 # Only expand once:
12679
12680
12681
12682
12683
12684 case $host in
12685   *-cygwin* | *-mingw*)
12686     # 'host' will be top-level target in the case of a target lib,
12687     # we must compare to with_cross_host to decide if this is a native
12688     # or cross-compiler and select where to install dlls appropriately.
12689     if test -n "$with_cross_host" &&
12690         test x"$with_cross_host" != x"no"; then
12691       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12692     else
12693       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12694     fi
12695     ;;
12696   *)
12697     lt_host_flags=
12698     ;;
12699 esac
12700
12701
12702
12703
12704
12705 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12706
12707 # We need gfortran to compile parts of the library
12708 #AC_PROG_FC(gfortran)
12709 FC="$GFORTRAN"
12710 ac_ext=${ac_fc_srcext-f}
12711 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12712 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12713 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12714 if test -n "$ac_tool_prefix"; then
12715   for ac_prog in gfortran
12716   do
12717     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12718 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12720 $as_echo_n "checking for $ac_word... " >&6; }
12721 if test "${ac_cv_prog_FC+set}" = set; then :
12722   $as_echo_n "(cached) " >&6
12723 else
12724   if test -n "$FC"; then
12725   ac_cv_prog_FC="$FC" # Let the user override the test.
12726 else
12727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12728 for as_dir in $PATH
12729 do
12730   IFS=$as_save_IFS
12731   test -z "$as_dir" && as_dir=.
12732     for ac_exec_ext in '' $ac_executable_extensions; do
12733   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12734     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12736     break 2
12737   fi
12738 done
12739   done
12740 IFS=$as_save_IFS
12741
12742 fi
12743 fi
12744 FC=$ac_cv_prog_FC
12745 if test -n "$FC"; then
12746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12747 $as_echo "$FC" >&6; }
12748 else
12749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12750 $as_echo "no" >&6; }
12751 fi
12752
12753
12754     test -n "$FC" && break
12755   done
12756 fi
12757 if test -z "$FC"; then
12758   ac_ct_FC=$FC
12759   for ac_prog in gfortran
12760 do
12761   # Extract the first word of "$ac_prog", so it can be a program name with args.
12762 set dummy $ac_prog; ac_word=$2
12763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12764 $as_echo_n "checking for $ac_word... " >&6; }
12765 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12766   $as_echo_n "(cached) " >&6
12767 else
12768   if test -n "$ac_ct_FC"; then
12769   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12770 else
12771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12772 for as_dir in $PATH
12773 do
12774   IFS=$as_save_IFS
12775   test -z "$as_dir" && as_dir=.
12776     for ac_exec_ext in '' $ac_executable_extensions; do
12777   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12778     ac_cv_prog_ac_ct_FC="$ac_prog"
12779     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12780     break 2
12781   fi
12782 done
12783   done
12784 IFS=$as_save_IFS
12785
12786 fi
12787 fi
12788 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12789 if test -n "$ac_ct_FC"; then
12790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12791 $as_echo "$ac_ct_FC" >&6; }
12792 else
12793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12794 $as_echo "no" >&6; }
12795 fi
12796
12797
12798   test -n "$ac_ct_FC" && break
12799 done
12800
12801   if test "x$ac_ct_FC" = x; then
12802     FC=""
12803   else
12804     case $cross_compiling:$ac_tool_warned in
12805 yes:)
12806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12807 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12808 ac_tool_warned=yes ;;
12809 esac
12810     FC=$ac_ct_FC
12811   fi
12812 fi
12813
12814
12815 # Provide some information about the compiler.
12816 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12817 set X $ac_compile
12818 ac_compiler=$2
12819 for ac_option in --version -v -V -qversion; do
12820   { { ac_try="$ac_compiler $ac_option >&5"
12821 case "(($ac_try" in
12822   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12823   *) ac_try_echo=$ac_try;;
12824 esac
12825 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12826 $as_echo "$ac_try_echo"; } >&5
12827   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12828   ac_status=$?
12829   if test -s conftest.err; then
12830     sed '10a\
12831 ... rest of stderr output deleted ...
12832          10q' conftest.err >conftest.er1
12833     cat conftest.er1 >&5
12834     rm -f conftest.er1 conftest.err
12835   fi
12836   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12837   test $ac_status = 0; }
12838 done
12839 rm -f a.out
12840
12841 # If we don't use `.F' as extension, the preprocessor is not run on the
12842 # input file.  (Note that this only needs to work for GNU compilers.)
12843 ac_save_ext=$ac_ext
12844 ac_ext=F
12845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
12846 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
12847 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
12848   $as_echo_n "(cached) " >&6
12849 else
12850   cat > conftest.$ac_ext <<_ACEOF
12851       program main
12852 #ifndef __GNUC__
12853        choke me
12854 #endif
12855
12856       end
12857 _ACEOF
12858 if ac_fn_fc_try_compile "$LINENO"; then :
12859   ac_compiler_gnu=yes
12860 else
12861   ac_compiler_gnu=no
12862 fi
12863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12864 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
12865
12866 fi
12867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
12868 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
12869 ac_ext=$ac_save_ext
12870 ac_test_FCFLAGS=${FCFLAGS+set}
12871 ac_save_FCFLAGS=$FCFLAGS
12872 FCFLAGS=
12873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
12874 $as_echo_n "checking whether $FC accepts -g... " >&6; }
12875 if test "${ac_cv_prog_fc_g+set}" = set; then :
12876   $as_echo_n "(cached) " >&6
12877 else
12878   FCFLAGS=-g
12879 cat > conftest.$ac_ext <<_ACEOF
12880       program main
12881
12882       end
12883 _ACEOF
12884 if ac_fn_fc_try_compile "$LINENO"; then :
12885   ac_cv_prog_fc_g=yes
12886 else
12887   ac_cv_prog_fc_g=no
12888 fi
12889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12890
12891 fi
12892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12893 $as_echo "$ac_cv_prog_fc_g" >&6; }
12894 if test "$ac_test_FCFLAGS" = set; then
12895   FCFLAGS=$ac_save_FCFLAGS
12896 elif test $ac_cv_prog_fc_g = yes; then
12897   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12898     FCFLAGS="-g -O2"
12899   else
12900     FCFLAGS="-g"
12901   fi
12902 else
12903   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12904     FCFLAGS="-O2"
12905   else
12906     FCFLAGS=
12907   fi
12908 fi
12909
12910 ac_ext=c
12911 ac_cpp='$CPP $CPPFLAGS'
12912 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12913 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12914 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12915
12916       ac_ext=${ac_fc_srcext-f}
12917 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12918 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12919 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12920
12921
12922 if test -z "$FC" || test "X$FC" = "Xno"; then
12923   _lt_disable_FC=yes
12924 fi
12925
12926 archive_cmds_need_lc_FC=no
12927 allow_undefined_flag_FC=
12928 always_export_symbols_FC=no
12929 archive_expsym_cmds_FC=
12930 export_dynamic_flag_spec_FC=
12931 hardcode_direct_FC=no
12932 hardcode_direct_absolute_FC=no
12933 hardcode_libdir_flag_spec_FC=
12934 hardcode_libdir_flag_spec_ld_FC=
12935 hardcode_libdir_separator_FC=
12936 hardcode_minus_L_FC=no
12937 hardcode_automatic_FC=no
12938 inherit_rpath_FC=no
12939 module_cmds_FC=
12940 module_expsym_cmds_FC=
12941 link_all_deplibs_FC=unknown
12942 old_archive_cmds_FC=$old_archive_cmds
12943 reload_flag_FC=$reload_flag
12944 reload_cmds_FC=$reload_cmds
12945 no_undefined_flag_FC=
12946 whole_archive_flag_spec_FC=
12947 enable_shared_with_static_runtimes_FC=no
12948
12949 # Source file extension for fc test sources.
12950 ac_ext=${ac_fc_srcext-f}
12951
12952 # Object file extension for compiled fc test sources.
12953 objext=o
12954 objext_FC=$objext
12955
12956 # No sense in running all these tests if we already determined that
12957 # the FC compiler isn't working.  Some variables (like enable_shared)
12958 # are currently assumed to apply to all compilers on this platform,
12959 # and will be corrupted by setting them based on a non-working compiler.
12960 if test "$_lt_disable_FC" != yes; then
12961   # Code to be used in simple compile tests
12962   lt_simple_compile_test_code="\
12963       subroutine t
12964       return
12965       end
12966 "
12967
12968   # Code to be used in simple link tests
12969   lt_simple_link_test_code="\
12970       program t
12971       end
12972 "
12973
12974   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12975
12976
12977
12978
12979
12980
12981 # If no C compiler was specified, use CC.
12982 LTCC=${LTCC-"$CC"}
12983
12984 # If no C compiler flags were specified, use CFLAGS.
12985 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12986
12987 # Allow CC to be a program name with arguments.
12988 compiler=$CC
12989
12990
12991   # save warnings/boilerplate of simple test code
12992   ac_outfile=conftest.$ac_objext
12993 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12994 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12995 _lt_compiler_boilerplate=`cat conftest.err`
12996 $RM conftest*
12997
12998   ac_outfile=conftest.$ac_objext
12999 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13000 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13001 _lt_linker_boilerplate=`cat conftest.err`
13002 $RM -r conftest*
13003
13004
13005   # Allow CC to be a program name with arguments.
13006   lt_save_CC="$CC"
13007   lt_save_GCC=$GCC
13008   CC=${FC-"f95"}
13009   compiler=$CC
13010   GCC=$ac_cv_fc_compiler_gnu
13011
13012   compiler_FC=$CC
13013   for cc_temp in $compiler""; do
13014   case $cc_temp in
13015     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13016     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13017     \-*) ;;
13018     *) break;;
13019   esac
13020 done
13021 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13022
13023
13024   if test -n "$compiler"; then
13025     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13026 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13027     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13028 $as_echo "$can_build_shared" >&6; }
13029
13030     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13031 $as_echo_n "checking whether to build shared libraries... " >&6; }
13032     test "$can_build_shared" = "no" && enable_shared=no
13033
13034     # On AIX, shared libraries and static libraries use the same namespace, and
13035     # are all built from PIC.
13036     case $host_os in
13037       aix3*)
13038         test "$enable_shared" = yes && enable_static=no
13039         if test -n "$RANLIB"; then
13040           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13041           postinstall_cmds='$RANLIB $lib'
13042         fi
13043         ;;
13044       aix[4-9]*)
13045         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13046           test "$enable_shared" = yes && enable_static=no
13047         fi
13048         ;;
13049     esac
13050     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13051 $as_echo "$enable_shared" >&6; }
13052
13053     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13054 $as_echo_n "checking whether to build static libraries... " >&6; }
13055     # Make sure either enable_shared or enable_static is yes.
13056     test "$enable_shared" = yes || enable_static=yes
13057     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13058 $as_echo "$enable_static" >&6; }
13059
13060     GCC_FC="$ac_cv_fc_compiler_gnu"
13061     LD_FC="$LD"
13062
13063     ## CAVEAT EMPTOR:
13064     ## There is no encapsulation within the following macros, do not change
13065     ## the running order or otherwise move them around unless you know exactly
13066     ## what you are doing...
13067     # Dependencies to place before and after the object being linked:
13068 predep_objects_FC=
13069 postdep_objects_FC=
13070 predeps_FC=
13071 postdeps_FC=
13072 compiler_lib_search_path_FC=
13073
13074 cat > conftest.$ac_ext <<_LT_EOF
13075       subroutine foo
13076       implicit none
13077       integer a
13078       a=0
13079       return
13080       end
13081 _LT_EOF
13082
13083 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13084   (eval $ac_compile) 2>&5
13085   ac_status=$?
13086   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13087   test $ac_status = 0; }; then
13088   # Parse the compiler output and extract the necessary
13089   # objects, libraries and library flags.
13090
13091   # Sentinel used to keep track of whether or not we are before
13092   # the conftest object file.
13093   pre_test_object_deps_done=no
13094
13095   for p in `eval "$output_verbose_link_cmd"`; do
13096     case $p in
13097
13098     -L* | -R* | -l*)
13099        # Some compilers place space between "-{L,R}" and the path.
13100        # Remove the space.
13101        if test $p = "-L" ||
13102           test $p = "-R"; then
13103          prev=$p
13104          continue
13105        else
13106          prev=
13107        fi
13108
13109        if test "$pre_test_object_deps_done" = no; then
13110          case $p in
13111          -L* | -R*)
13112            # Internal compiler library paths should come after those
13113            # provided the user.  The postdeps already come after the
13114            # user supplied libs so there is no need to process them.
13115            if test -z "$compiler_lib_search_path_FC"; then
13116              compiler_lib_search_path_FC="${prev}${p}"
13117            else
13118              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13119            fi
13120            ;;
13121          # The "-l" case would never come before the object being
13122          # linked, so don't bother handling this case.
13123          esac
13124        else
13125          if test -z "$postdeps_FC"; then
13126            postdeps_FC="${prev}${p}"
13127          else
13128            postdeps_FC="${postdeps_FC} ${prev}${p}"
13129          fi
13130        fi
13131        ;;
13132
13133     *.$objext)
13134        # This assumes that the test object file only shows up
13135        # once in the compiler output.
13136        if test "$p" = "conftest.$objext"; then
13137          pre_test_object_deps_done=yes
13138          continue
13139        fi
13140
13141        if test "$pre_test_object_deps_done" = no; then
13142          if test -z "$predep_objects_FC"; then
13143            predep_objects_FC="$p"
13144          else
13145            predep_objects_FC="$predep_objects_FC $p"
13146          fi
13147        else
13148          if test -z "$postdep_objects_FC"; then
13149            postdep_objects_FC="$p"
13150          else
13151            postdep_objects_FC="$postdep_objects_FC $p"
13152          fi
13153        fi
13154        ;;
13155
13156     *) ;; # Ignore the rest.
13157
13158     esac
13159   done
13160
13161   # Clean up.
13162   rm -f a.out a.exe
13163 else
13164   echo "libtool.m4: error: problem compiling FC test program"
13165 fi
13166
13167 $RM -f confest.$objext
13168
13169 # PORTME: override above test on systems where it is broken
13170
13171
13172 case " $postdeps_FC " in
13173 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13174 esac
13175  compiler_lib_search_dirs_FC=
13176 if test -n "${compiler_lib_search_path_FC}"; then
13177  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13178 fi
13179
13180
13181
13182
13183
13184
13185
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209
13210     lt_prog_compiler_wl_FC=
13211 lt_prog_compiler_pic_FC=
13212 lt_prog_compiler_static_FC=
13213
13214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13215 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13216
13217   if test "$GCC" = yes; then
13218     lt_prog_compiler_wl_FC='-Wl,'
13219     lt_prog_compiler_static_FC='-static'
13220
13221     case $host_os in
13222       aix*)
13223       # All AIX code is PIC.
13224       if test "$host_cpu" = ia64; then
13225         # AIX 5 now supports IA64 processor
13226         lt_prog_compiler_static_FC='-Bstatic'
13227       fi
13228       lt_prog_compiler_pic_FC='-fPIC'
13229       ;;
13230
13231     amigaos*)
13232       case $host_cpu in
13233       powerpc)
13234             # see comment about AmigaOS4 .so support
13235             lt_prog_compiler_pic_FC='-fPIC'
13236         ;;
13237       m68k)
13238             # FIXME: we need at least 68020 code to build shared libraries, but
13239             # adding the `-m68020' flag to GCC prevents building anything better,
13240             # like `-m68040'.
13241             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13242         ;;
13243       esac
13244       ;;
13245
13246     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13247       # PIC is the default for these OSes.
13248       ;;
13249
13250     mingw* | cygwin* | pw32* | os2* | cegcc*)
13251       # This hack is so that the source file can tell whether it is being
13252       # built for inclusion in a dll (and should export symbols for example).
13253       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13254       # (--disable-auto-import) libraries
13255       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13256       ;;
13257
13258     darwin* | rhapsody*)
13259       # PIC is the default on this platform
13260       # Common symbols not allowed in MH_DYLIB files
13261       lt_prog_compiler_pic_FC='-fno-common'
13262       ;;
13263
13264     haiku*)
13265       # PIC is the default for Haiku.
13266       # The "-static" flag exists, but is broken.
13267       lt_prog_compiler_static_FC=
13268       ;;
13269
13270     hpux*)
13271       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13272       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13273       # sets the default TLS model and affects inlining.
13274       case $host_cpu in
13275       hppa*64*)
13276         # +Z the default
13277         ;;
13278       *)
13279         lt_prog_compiler_pic_FC='-fPIC'
13280         ;;
13281       esac
13282       ;;
13283
13284     interix[3-9]*)
13285       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13286       # Instead, we relocate shared libraries at runtime.
13287       ;;
13288
13289     msdosdjgpp*)
13290       # Just because we use GCC doesn't mean we suddenly get shared libraries
13291       # on systems that don't support them.
13292       lt_prog_compiler_can_build_shared_FC=no
13293       enable_shared=no
13294       ;;
13295
13296     *nto* | *qnx*)
13297       # QNX uses GNU C++, but need to define -shared option too, otherwise
13298       # it will coredump.
13299       lt_prog_compiler_pic_FC='-fPIC -shared'
13300       ;;
13301
13302     sysv4*MP*)
13303       if test -d /usr/nec; then
13304         lt_prog_compiler_pic_FC=-Kconform_pic
13305       fi
13306       ;;
13307
13308     *)
13309       lt_prog_compiler_pic_FC='-fPIC'
13310       ;;
13311     esac
13312
13313     case $cc_basename in
13314     nvcc*) # Cuda Compiler Driver 2.2
13315       lt_prog_compiler_wl_FC='-Xlinker '
13316       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13317       ;;
13318     esac
13319   else
13320     # PORTME Check for flag to pass linker flags through the system compiler.
13321     case $host_os in
13322     aix*)
13323       lt_prog_compiler_wl_FC='-Wl,'
13324       if test "$host_cpu" = ia64; then
13325         # AIX 5 now supports IA64 processor
13326         lt_prog_compiler_static_FC='-Bstatic'
13327       else
13328         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13329       fi
13330       ;;
13331
13332     mingw* | cygwin* | pw32* | os2* | cegcc*)
13333       # This hack is so that the source file can tell whether it is being
13334       # built for inclusion in a dll (and should export symbols for example).
13335       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13336       ;;
13337
13338     hpux9* | hpux10* | hpux11*)
13339       lt_prog_compiler_wl_FC='-Wl,'
13340       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13341       # not for PA HP-UX.
13342       case $host_cpu in
13343       hppa*64*|ia64*)
13344         # +Z the default
13345         ;;
13346       *)
13347         lt_prog_compiler_pic_FC='+Z'
13348         ;;
13349       esac
13350       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13351       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13352       ;;
13353
13354     irix5* | irix6* | nonstopux*)
13355       lt_prog_compiler_wl_FC='-Wl,'
13356       # PIC (with -KPIC) is the default.
13357       lt_prog_compiler_static_FC='-non_shared'
13358       ;;
13359
13360     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13361       case $cc_basename in
13362       # old Intel for x86_64 which still supported -KPIC.
13363       ecc*)
13364         lt_prog_compiler_wl_FC='-Wl,'
13365         lt_prog_compiler_pic_FC='-KPIC'
13366         lt_prog_compiler_static_FC='-static'
13367         ;;
13368       # icc used to be incompatible with GCC.
13369       # ICC 10 doesn't accept -KPIC any more.
13370       icc* | ifort*)
13371         lt_prog_compiler_wl_FC='-Wl,'
13372         lt_prog_compiler_pic_FC='-fPIC'
13373         lt_prog_compiler_static_FC='-static'
13374         ;;
13375       # Lahey Fortran 8.1.
13376       lf95*)
13377         lt_prog_compiler_wl_FC='-Wl,'
13378         lt_prog_compiler_pic_FC='--shared'
13379         lt_prog_compiler_static_FC='--static'
13380         ;;
13381       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13382         # Portland Group compilers (*not* the Pentium gcc compiler,
13383         # which looks to be a dead project)
13384         lt_prog_compiler_wl_FC='-Wl,'
13385         lt_prog_compiler_pic_FC='-fpic'
13386         lt_prog_compiler_static_FC='-Bstatic'
13387         ;;
13388       ccc*)
13389         lt_prog_compiler_wl_FC='-Wl,'
13390         # All Alpha code is PIC.
13391         lt_prog_compiler_static_FC='-non_shared'
13392         ;;
13393       xl* | bgxl* | bgf* | mpixl*)
13394         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13395         lt_prog_compiler_wl_FC='-Wl,'
13396         lt_prog_compiler_pic_FC='-qpic'
13397         lt_prog_compiler_static_FC='-qstaticlink'
13398         ;;
13399       *)
13400         case `$CC -V 2>&1 | sed 5q` in
13401         *Sun\ F* | *Sun*Fortran*)
13402           # Sun Fortran 8.3 passes all unrecognized flags to the linker
13403           lt_prog_compiler_pic_FC='-KPIC'
13404           lt_prog_compiler_static_FC='-Bstatic'
13405           lt_prog_compiler_wl_FC=''
13406           ;;
13407         *Sun\ C*)
13408           # Sun C 5.9
13409           lt_prog_compiler_pic_FC='-KPIC'
13410           lt_prog_compiler_static_FC='-Bstatic'
13411           lt_prog_compiler_wl_FC='-Wl,'
13412           ;;
13413         esac
13414         ;;
13415       esac
13416       ;;
13417
13418     newsos6)
13419       lt_prog_compiler_pic_FC='-KPIC'
13420       lt_prog_compiler_static_FC='-Bstatic'
13421       ;;
13422
13423     *nto* | *qnx*)
13424       # QNX uses GNU C++, but need to define -shared option too, otherwise
13425       # it will coredump.
13426       lt_prog_compiler_pic_FC='-fPIC -shared'
13427       ;;
13428
13429     osf3* | osf4* | osf5*)
13430       lt_prog_compiler_wl_FC='-Wl,'
13431       # All OSF/1 code is PIC.
13432       lt_prog_compiler_static_FC='-non_shared'
13433       ;;
13434
13435     rdos*)
13436       lt_prog_compiler_static_FC='-non_shared'
13437       ;;
13438
13439     solaris*)
13440       lt_prog_compiler_pic_FC='-KPIC'
13441       lt_prog_compiler_static_FC='-Bstatic'
13442       case $cc_basename in
13443       f77* | f90* | f95*)
13444         lt_prog_compiler_wl_FC='-Qoption ld ';;
13445       *)
13446         lt_prog_compiler_wl_FC='-Wl,';;
13447       esac
13448       ;;
13449
13450     sunos4*)
13451       lt_prog_compiler_wl_FC='-Qoption ld '
13452       lt_prog_compiler_pic_FC='-PIC'
13453       lt_prog_compiler_static_FC='-Bstatic'
13454       ;;
13455
13456     sysv4 | sysv4.2uw2* | sysv4.3*)
13457       lt_prog_compiler_wl_FC='-Wl,'
13458       lt_prog_compiler_pic_FC='-KPIC'
13459       lt_prog_compiler_static_FC='-Bstatic'
13460       ;;
13461
13462     sysv4*MP*)
13463       if test -d /usr/nec ;then
13464         lt_prog_compiler_pic_FC='-Kconform_pic'
13465         lt_prog_compiler_static_FC='-Bstatic'
13466       fi
13467       ;;
13468
13469     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13470       lt_prog_compiler_wl_FC='-Wl,'
13471       lt_prog_compiler_pic_FC='-KPIC'
13472       lt_prog_compiler_static_FC='-Bstatic'
13473       ;;
13474
13475     unicos*)
13476       lt_prog_compiler_wl_FC='-Wl,'
13477       lt_prog_compiler_can_build_shared_FC=no
13478       ;;
13479
13480     uts4*)
13481       lt_prog_compiler_pic_FC='-pic'
13482       lt_prog_compiler_static_FC='-Bstatic'
13483       ;;
13484
13485     *)
13486       lt_prog_compiler_can_build_shared_FC=no
13487       ;;
13488     esac
13489   fi
13490
13491 case $host_os in
13492   # For platforms which do not support PIC, -DPIC is meaningless:
13493   *djgpp*)
13494     lt_prog_compiler_pic_FC=
13495     ;;
13496   *)
13497     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13498     ;;
13499 esac
13500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13501 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13502
13503
13504
13505 #
13506 # Check to make sure the PIC flag actually works.
13507 #
13508 if test -n "$lt_prog_compiler_pic_FC"; then
13509   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13510 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13511 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13512   $as_echo_n "(cached) " >&6
13513 else
13514   lt_cv_prog_compiler_pic_works_FC=no
13515    ac_outfile=conftest.$ac_objext
13516    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13517    lt_compiler_flag="$lt_prog_compiler_pic_FC"
13518    # Insert the option either (1) after the last *FLAGS variable, or
13519    # (2) before a word containing "conftest.", or (3) at the end.
13520    # Note that $ac_compile itself does not contain backslashes and begins
13521    # with a dollar sign (not a hyphen), so the echo should work correctly.
13522    # The option is referenced via a variable to avoid confusing sed.
13523    lt_compile=`echo "$ac_compile" | $SED \
13524    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13525    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13526    -e 's:$: $lt_compiler_flag:'`
13527    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13528    (eval "$lt_compile" 2>conftest.err)
13529    ac_status=$?
13530    cat conftest.err >&5
13531    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13532    if (exit $ac_status) && test -s "$ac_outfile"; then
13533      # The compiler can only warn and ignore the option if not recognized
13534      # So say no if there are warnings other than the usual output.
13535      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13536      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13537      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13538        lt_cv_prog_compiler_pic_works_FC=yes
13539      fi
13540    fi
13541    $RM conftest*
13542
13543 fi
13544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13545 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13546
13547 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13548     case $lt_prog_compiler_pic_FC in
13549      "" | " "*) ;;
13550      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13551      esac
13552 else
13553     lt_prog_compiler_pic_FC=
13554      lt_prog_compiler_can_build_shared_FC=no
13555 fi
13556
13557 fi
13558
13559
13560
13561 #
13562 # Check to make sure the static flag actually works.
13563 #
13564 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13566 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13567 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13568   $as_echo_n "(cached) " >&6
13569 else
13570   lt_cv_prog_compiler_static_works_FC=no
13571    save_LDFLAGS="$LDFLAGS"
13572    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13573    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13574    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13575      # The linker can only warn and ignore the option if not recognized
13576      # So say no if there are warnings
13577      if test -s conftest.err; then
13578        # Append any errors to the config.log.
13579        cat conftest.err 1>&5
13580        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13581        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13582        if diff conftest.exp conftest.er2 >/dev/null; then
13583          lt_cv_prog_compiler_static_works_FC=yes
13584        fi
13585      else
13586        lt_cv_prog_compiler_static_works_FC=yes
13587      fi
13588    fi
13589    $RM -r conftest*
13590    LDFLAGS="$save_LDFLAGS"
13591
13592 fi
13593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13594 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13595
13596 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13597     :
13598 else
13599     lt_prog_compiler_static_FC=
13600 fi
13601
13602
13603
13604
13605     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13606 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13607 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13608   $as_echo_n "(cached) " >&6
13609 else
13610   lt_cv_prog_compiler_c_o_FC=no
13611    $RM -r conftest 2>/dev/null
13612    mkdir conftest
13613    cd conftest
13614    mkdir out
13615    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13616
13617    lt_compiler_flag="-o out/conftest2.$ac_objext"
13618    # Insert the option either (1) after the last *FLAGS variable, or
13619    # (2) before a word containing "conftest.", or (3) at the end.
13620    # Note that $ac_compile itself does not contain backslashes and begins
13621    # with a dollar sign (not a hyphen), so the echo should work correctly.
13622    lt_compile=`echo "$ac_compile" | $SED \
13623    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13624    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13625    -e 's:$: $lt_compiler_flag:'`
13626    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13627    (eval "$lt_compile" 2>out/conftest.err)
13628    ac_status=$?
13629    cat out/conftest.err >&5
13630    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13631    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13632    then
13633      # The compiler can only warn and ignore the option if not recognized
13634      # So say no if there are warnings
13635      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13636      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13637      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13638        lt_cv_prog_compiler_c_o_FC=yes
13639      fi
13640    fi
13641    chmod u+w . 2>&5
13642    $RM conftest*
13643    # SGI C++ compiler will create directory out/ii_files/ for
13644    # template instantiation
13645    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13646    $RM out/* && rmdir out
13647    cd ..
13648    $RM -r conftest
13649    $RM conftest*
13650
13651 fi
13652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13653 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13654
13655
13656
13657     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13658 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13659 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13660   $as_echo_n "(cached) " >&6
13661 else
13662   lt_cv_prog_compiler_c_o_FC=no
13663    $RM -r conftest 2>/dev/null
13664    mkdir conftest
13665    cd conftest
13666    mkdir out
13667    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13668
13669    lt_compiler_flag="-o out/conftest2.$ac_objext"
13670    # Insert the option either (1) after the last *FLAGS variable, or
13671    # (2) before a word containing "conftest.", or (3) at the end.
13672    # Note that $ac_compile itself does not contain backslashes and begins
13673    # with a dollar sign (not a hyphen), so the echo should work correctly.
13674    lt_compile=`echo "$ac_compile" | $SED \
13675    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13676    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13677    -e 's:$: $lt_compiler_flag:'`
13678    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13679    (eval "$lt_compile" 2>out/conftest.err)
13680    ac_status=$?
13681    cat out/conftest.err >&5
13682    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13683    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13684    then
13685      # The compiler can only warn and ignore the option if not recognized
13686      # So say no if there are warnings
13687      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13688      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13689      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13690        lt_cv_prog_compiler_c_o_FC=yes
13691      fi
13692    fi
13693    chmod u+w . 2>&5
13694    $RM conftest*
13695    # SGI C++ compiler will create directory out/ii_files/ for
13696    # template instantiation
13697    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13698    $RM out/* && rmdir out
13699    cd ..
13700    $RM -r conftest
13701    $RM conftest*
13702
13703 fi
13704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13705 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13706
13707
13708
13709
13710 hard_links="nottested"
13711 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13712   # do not overwrite the value of need_locks provided by the user
13713   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13714 $as_echo_n "checking if we can lock with hard links... " >&6; }
13715   hard_links=yes
13716   $RM conftest*
13717   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13718   touch conftest.a
13719   ln conftest.a conftest.b 2>&5 || hard_links=no
13720   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13722 $as_echo "$hard_links" >&6; }
13723   if test "$hard_links" = no; then
13724     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13725 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13726     need_locks=warn
13727   fi
13728 else
13729   need_locks=no
13730 fi
13731
13732
13733
13734     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13735 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13736
13737   runpath_var=
13738   allow_undefined_flag_FC=
13739   always_export_symbols_FC=no
13740   archive_cmds_FC=
13741   archive_expsym_cmds_FC=
13742   compiler_needs_object_FC=no
13743   enable_shared_with_static_runtimes_FC=no
13744   export_dynamic_flag_spec_FC=
13745   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13746   hardcode_automatic_FC=no
13747   hardcode_direct_FC=no
13748   hardcode_direct_absolute_FC=no
13749   hardcode_libdir_flag_spec_FC=
13750   hardcode_libdir_flag_spec_ld_FC=
13751   hardcode_libdir_separator_FC=
13752   hardcode_minus_L_FC=no
13753   hardcode_shlibpath_var_FC=unsupported
13754   inherit_rpath_FC=no
13755   link_all_deplibs_FC=unknown
13756   module_cmds_FC=
13757   module_expsym_cmds_FC=
13758   old_archive_from_new_cmds_FC=
13759   old_archive_from_expsyms_cmds_FC=
13760   thread_safe_flag_spec_FC=
13761   whole_archive_flag_spec_FC=
13762   # include_expsyms should be a list of space-separated symbols to be *always*
13763   # included in the symbol list
13764   include_expsyms_FC=
13765   # exclude_expsyms can be an extended regexp of symbols to exclude
13766   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13767   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13768   # as well as any symbol that contains `d'.
13769   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13770   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13771   # platforms (ab)use it in PIC code, but their linkers get confused if
13772   # the symbol is explicitly referenced.  Since portable code cannot
13773   # rely on this symbol name, it's probably fine to never include it in
13774   # preloaded symbol tables.
13775   # Exclude shared library initialization/finalization symbols.
13776   extract_expsyms_cmds=
13777
13778   case $host_os in
13779   cygwin* | mingw* | pw32* | cegcc*)
13780     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13781     # When not using gcc, we currently assume that we are using
13782     # Microsoft Visual C++.
13783     if test "$GCC" != yes; then
13784       with_gnu_ld=no
13785     fi
13786     ;;
13787   interix*)
13788     # we just hope/assume this is gcc and not c89 (= MSVC++)
13789     with_gnu_ld=yes
13790     ;;
13791   openbsd*)
13792     with_gnu_ld=no
13793     ;;
13794   esac
13795
13796   ld_shlibs_FC=yes
13797
13798   # On some targets, GNU ld is compatible enough with the native linker
13799   # that we're better off using the native interface for both.
13800   lt_use_gnu_ld_interface=no
13801   if test "$with_gnu_ld" = yes; then
13802     case $host_os in
13803       aix*)
13804         # The AIX port of GNU ld has always aspired to compatibility
13805         # with the native linker.  However, as the warning in the GNU ld
13806         # block says, versions before 2.19.5* couldn't really create working
13807         # shared libraries, regardless of the interface used.
13808         case `$LD -v 2>&1` in
13809           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13810           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13811           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13812           *)
13813             lt_use_gnu_ld_interface=yes
13814             ;;
13815         esac
13816         ;;
13817       *)
13818         lt_use_gnu_ld_interface=yes
13819         ;;
13820     esac
13821   fi
13822
13823   if test "$lt_use_gnu_ld_interface" = yes; then
13824     # If archive_cmds runs LD, not CC, wlarc should be empty
13825     wlarc='${wl}'
13826
13827     # Set some defaults for GNU ld with shared library support. These
13828     # are reset later if shared libraries are not supported. Putting them
13829     # here allows them to be overridden if necessary.
13830     runpath_var=LD_RUN_PATH
13831     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13832     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
13833     # ancient GNU ld didn't support --whole-archive et. al.
13834     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
13835       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13836     else
13837       whole_archive_flag_spec_FC=
13838     fi
13839     supports_anon_versioning=no
13840     case `$LD -v 2>&1` in
13841       *GNU\ gold*) supports_anon_versioning=yes ;;
13842       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13843       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13844       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13845       *\ 2.11.*) ;; # other 2.11 versions
13846       *) supports_anon_versioning=yes ;;
13847     esac
13848
13849     # See if GNU ld supports shared libraries.
13850     case $host_os in
13851     aix[3-9]*)
13852       # On AIX/PPC, the GNU linker is very broken
13853       if test "$host_cpu" != ia64; then
13854         ld_shlibs_FC=no
13855         cat <<_LT_EOF 1>&2
13856
13857 *** Warning: the GNU linker, at least up to release 2.19, is reported
13858 *** to be unable to reliably create shared libraries on AIX.
13859 *** Therefore, libtool is disabling shared libraries support.  If you
13860 *** really care for shared libraries, you may want to install binutils
13861 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
13862 *** You will then need to restart the configuration process.
13863
13864 _LT_EOF
13865       fi
13866       ;;
13867
13868     amigaos*)
13869       case $host_cpu in
13870       powerpc)
13871             # see comment about AmigaOS4 .so support
13872             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13873             archive_expsym_cmds_FC=''
13874         ;;
13875       m68k)
13876             archive_cmds_FC='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
13877             hardcode_libdir_flag_spec_FC='-L$libdir'
13878             hardcode_minus_L_FC=yes
13879         ;;
13880       esac
13881       ;;
13882
13883     beos*)
13884       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13885         allow_undefined_flag_FC=unsupported
13886         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13887         # support --undefined.  This deserves some investigation.  FIXME
13888         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13889       else
13890         ld_shlibs_FC=no
13891       fi
13892       ;;
13893
13894     cygwin* | mingw* | pw32* | cegcc*)
13895       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13896       # as there is no search path for DLLs.
13897       hardcode_libdir_flag_spec_FC='-L$libdir'
13898       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13899       allow_undefined_flag_FC=unsupported
13900       always_export_symbols_FC=no
13901       enable_shared_with_static_runtimes_FC=yes
13902       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13903
13904       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13905         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13906         # If the export-symbols file already is a .def file (1st line
13907         # is EXPORTS), use it as is; otherwise, prepend...
13908         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13909           cp $export_symbols $output_objdir/$soname.def;
13910         else
13911           echo EXPORTS > $output_objdir/$soname.def;
13912           cat $export_symbols >> $output_objdir/$soname.def;
13913         fi~
13914         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13915       else
13916         ld_shlibs_FC=no
13917       fi
13918       ;;
13919
13920     haiku*)
13921       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13922       link_all_deplibs_FC=yes
13923       ;;
13924
13925     interix[3-9]*)
13926       hardcode_direct_FC=no
13927       hardcode_shlibpath_var_FC=no
13928       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13929       export_dynamic_flag_spec_FC='${wl}-E'
13930       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13931       # Instead, shared libraries are loaded at an image base (0x10000000 by
13932       # default) and relocated if they conflict, which is a slow very memory
13933       # consuming and fragmenting process.  To avoid this, we pick a random,
13934       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13935       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13936       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13937       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13938       ;;
13939
13940     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
13941       tmp_diet=no
13942       if test "$host_os" = linux-dietlibc; then
13943         case $cc_basename in
13944           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
13945         esac
13946       fi
13947       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13948          && test "$tmp_diet" = no
13949       then
13950         tmp_addflag=
13951         tmp_sharedflag='-shared'
13952         case $cc_basename,$host_cpu in
13953         pgcc*)                          # Portland Group C compiler
13954           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13955           tmp_addflag=' $pic_flag'
13956           ;;
13957         pgf77* | pgf90* | pgf95* | pgfortran*)
13958                                         # Portland Group f77 and f90 compilers
13959           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13960           tmp_addflag=' $pic_flag -Mnomain' ;;
13961         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
13962           tmp_addflag=' -i_dynamic' ;;
13963         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
13964           tmp_addflag=' -i_dynamic -nofor_main' ;;
13965         ifc* | ifort*)                  # Intel Fortran compiler
13966           tmp_addflag=' -nofor_main' ;;
13967         lf95*)                          # Lahey Fortran 8.1
13968           whole_archive_flag_spec_FC=
13969           tmp_sharedflag='--shared' ;;
13970         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13971           tmp_sharedflag='-qmkshrobj'
13972           tmp_addflag= ;;
13973         nvcc*)  # Cuda Compiler Driver 2.2
13974           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13975           compiler_needs_object_FC=yes
13976           ;;
13977         esac
13978         case `$CC -V 2>&1 | sed 5q` in
13979         *Sun\ C*)                       # Sun C 5.9
13980           whole_archive_flag_spec_FC='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13981           compiler_needs_object_FC=yes
13982           tmp_sharedflag='-G' ;;
13983         *Sun\ F*)                       # Sun Fortran 8.3
13984           tmp_sharedflag='-G' ;;
13985         esac
13986         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13987
13988         if test "x$supports_anon_versioning" = xyes; then
13989           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13990             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13991             echo "local: *; };" >> $output_objdir/$libname.ver~
13992             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13993         fi
13994
13995         case $cc_basename in
13996         xlf* | bgf* | bgxlf* | mpixlf*)
13997           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
13998           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
13999           hardcode_libdir_flag_spec_FC=
14000           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14001           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14002           if test "x$supports_anon_versioning" = xyes; then
14003             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14004               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14005               echo "local: *; };" >> $output_objdir/$libname.ver~
14006               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14007           fi
14008           ;;
14009         esac
14010       else
14011         ld_shlibs_FC=no
14012       fi
14013       ;;
14014
14015     netbsd*)
14016       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14017         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14018         wlarc=
14019       else
14020         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14021         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14022       fi
14023       ;;
14024
14025     solaris*)
14026       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14027         ld_shlibs_FC=no
14028         cat <<_LT_EOF 1>&2
14029
14030 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14031 *** create shared libraries on Solaris systems.  Therefore, libtool
14032 *** is disabling shared libraries support.  We urge you to upgrade GNU
14033 *** binutils to release 2.9.1 or newer.  Another option is to modify
14034 *** your PATH or compiler configuration so that the native linker is
14035 *** used, and then restart.
14036
14037 _LT_EOF
14038       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14039         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14040         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14041       else
14042         ld_shlibs_FC=no
14043       fi
14044       ;;
14045
14046     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14047       case `$LD -v 2>&1` in
14048         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14049         ld_shlibs_FC=no
14050         cat <<_LT_EOF 1>&2
14051
14052 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14053 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14054 *** is disabling shared libraries support.  We urge you to upgrade GNU
14055 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14056 *** your PATH or compiler configuration so that the native linker is
14057 *** used, and then restart.
14058
14059 _LT_EOF
14060         ;;
14061         *)
14062           # For security reasons, it is highly recommended that you always
14063           # use absolute paths for naming shared libraries, and exclude the
14064           # DT_RUNPATH tag from executables and libraries.  But doing so
14065           # requires that you compile everything twice, which is a pain.
14066           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14067             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14068             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14069             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14070           else
14071             ld_shlibs_FC=no
14072           fi
14073         ;;
14074       esac
14075       ;;
14076
14077     sunos4*)
14078       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14079       wlarc=
14080       hardcode_direct_FC=yes
14081       hardcode_shlibpath_var_FC=no
14082       ;;
14083
14084     *)
14085       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14086         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14087         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14088       else
14089         ld_shlibs_FC=no
14090       fi
14091       ;;
14092     esac
14093
14094     if test "$ld_shlibs_FC" = no; then
14095       runpath_var=
14096       hardcode_libdir_flag_spec_FC=
14097       export_dynamic_flag_spec_FC=
14098       whole_archive_flag_spec_FC=
14099     fi
14100   else
14101     # PORTME fill in a description of your system's linker (not GNU ld)
14102     case $host_os in
14103     aix3*)
14104       allow_undefined_flag_FC=unsupported
14105       always_export_symbols_FC=yes
14106       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14107       # Note: this linker hardcodes the directories in LIBPATH if there
14108       # are no directories specified by -L.
14109       hardcode_minus_L_FC=yes
14110       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14111         # Neither direct hardcoding nor static linking is supported with a
14112         # broken collect2.
14113         hardcode_direct_FC=unsupported
14114       fi
14115       ;;
14116
14117     aix[4-9]*)
14118       if test "$host_cpu" = ia64; then
14119         # On IA64, the linker does run time linking by default, so we don't
14120         # have to do anything special.
14121         aix_use_runtimelinking=no
14122         exp_sym_flag='-Bexport'
14123         no_entry_flag=""
14124       else
14125         # If we're using GNU nm, then we don't want the "-C" option.
14126         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14127         # Also, AIX nm treats weak defined symbols like other global
14128         # defined symbols, whereas GNU nm marks them as "W".
14129         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14130           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14131         else
14132           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14133         fi
14134         aix_use_runtimelinking=no
14135
14136         # Test if we are trying to use run time linking or normal
14137         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14138         # need to do runtime linking.
14139         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14140           for ld_flag in $LDFLAGS; do
14141           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14142             aix_use_runtimelinking=yes
14143             break
14144           fi
14145           done
14146           ;;
14147         esac
14148
14149         exp_sym_flag='-bexport'
14150         no_entry_flag='-bnoentry'
14151       fi
14152
14153       # When large executables or shared objects are built, AIX ld can
14154       # have problems creating the table of contents.  If linking a library
14155       # or program results in "error TOC overflow" add -mminimal-toc to
14156       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14157       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14158
14159       archive_cmds_FC=''
14160       hardcode_direct_FC=yes
14161       hardcode_direct_absolute_FC=yes
14162       hardcode_libdir_separator_FC=':'
14163       link_all_deplibs_FC=yes
14164       file_list_spec_FC='${wl}-f,'
14165
14166       if test "$GCC" = yes; then
14167         case $host_os in aix4.[012]|aix4.[012].*)
14168         # We only want to do this on AIX 4.2 and lower, the check
14169         # below for broken collect2 doesn't work under 4.3+
14170           collect2name=`${CC} -print-prog-name=collect2`
14171           if test -f "$collect2name" &&
14172            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14173           then
14174           # We have reworked collect2
14175           :
14176           else
14177           # We have old collect2
14178           hardcode_direct_FC=unsupported
14179           # It fails to find uninstalled libraries when the uninstalled
14180           # path is not listed in the libpath.  Setting hardcode_minus_L
14181           # to unsupported forces relinking
14182           hardcode_minus_L_FC=yes
14183           hardcode_libdir_flag_spec_FC='-L$libdir'
14184           hardcode_libdir_separator_FC=
14185           fi
14186           ;;
14187         esac
14188         shared_flag='-shared'
14189         if test "$aix_use_runtimelinking" = yes; then
14190           shared_flag="$shared_flag "'${wl}-G'
14191         fi
14192       else
14193         # not using gcc
14194         if test "$host_cpu" = ia64; then
14195         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14196         # chokes on -Wl,-G. The following line is correct:
14197           shared_flag='-G'
14198         else
14199           if test "$aix_use_runtimelinking" = yes; then
14200             shared_flag='${wl}-G'
14201           else
14202             shared_flag='${wl}-bM:SRE'
14203           fi
14204         fi
14205       fi
14206
14207       export_dynamic_flag_spec_FC='${wl}-bexpall'
14208       # It seems that -bexpall does not export symbols beginning with
14209       # underscore (_), so it is better to generate a list of symbols to export.
14210       always_export_symbols_FC=yes
14211       if test "$aix_use_runtimelinking" = yes; then
14212         # Warning - without using the other runtime loading flags (-brtl),
14213         # -berok will link without error, but may produce a broken library.
14214         allow_undefined_flag_FC='-berok'
14215         # Determine the default libpath from the value encoded in an
14216         # empty executable.
14217         if test x$gcc_no_link = xyes; then
14218   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14219 fi
14220 cat > conftest.$ac_ext <<_ACEOF
14221       program main
14222
14223       end
14224 _ACEOF
14225 if ac_fn_fc_try_link "$LINENO"; then :
14226
14227 lt_aix_libpath_sed='
14228     /Import File Strings/,/^$/ {
14229         /^0/ {
14230             s/^0  *\(.*\)$/\1/
14231             p
14232         }
14233     }'
14234 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14235 # Check for a 64-bit object if we didn't find anything.
14236 if test -z "$aix_libpath"; then
14237   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14238 fi
14239 fi
14240 rm -f core conftest.err conftest.$ac_objext \
14241     conftest$ac_exeext conftest.$ac_ext
14242 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14243
14244         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14245         archive_expsym_cmds_FC='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
14246       else
14247         if test "$host_cpu" = ia64; then
14248           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14249           allow_undefined_flag_FC="-z nodefs"
14250           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14251         else
14252          # Determine the default libpath from the value encoded in an
14253          # empty executable.
14254          if test x$gcc_no_link = xyes; then
14255   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14256 fi
14257 cat > conftest.$ac_ext <<_ACEOF
14258       program main
14259
14260       end
14261 _ACEOF
14262 if ac_fn_fc_try_link "$LINENO"; then :
14263
14264 lt_aix_libpath_sed='
14265     /Import File Strings/,/^$/ {
14266         /^0/ {
14267             s/^0  *\(.*\)$/\1/
14268             p
14269         }
14270     }'
14271 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14272 # Check for a 64-bit object if we didn't find anything.
14273 if test -z "$aix_libpath"; then
14274   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14275 fi
14276 fi
14277 rm -f core conftest.err conftest.$ac_objext \
14278     conftest$ac_exeext conftest.$ac_ext
14279 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14280
14281          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14282           # Warning - without using the other run time loading flags,
14283           # -berok will link without error, but may produce a broken library.
14284           no_undefined_flag_FC=' ${wl}-bernotok'
14285           allow_undefined_flag_FC=' ${wl}-berok'
14286           if test "$with_gnu_ld" = yes; then
14287             # We only use this code for GNU lds that support --whole-archive.
14288             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14289           else
14290             # Exported symbols can be pulled into shared objects from archives
14291             whole_archive_flag_spec_FC='$convenience'
14292           fi
14293           archive_cmds_need_lc_FC=yes
14294           # This is similar to how AIX traditionally builds its shared libraries.
14295           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
14296         fi
14297       fi
14298       ;;
14299
14300     amigaos*)
14301       case $host_cpu in
14302       powerpc)
14303             # see comment about AmigaOS4 .so support
14304             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14305             archive_expsym_cmds_FC=''
14306         ;;
14307       m68k)
14308             archive_cmds_FC='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
14309             hardcode_libdir_flag_spec_FC='-L$libdir'
14310             hardcode_minus_L_FC=yes
14311         ;;
14312       esac
14313       ;;
14314
14315     bsdi[45]*)
14316       export_dynamic_flag_spec_FC=-rdynamic
14317       ;;
14318
14319     cygwin* | mingw* | pw32* | cegcc*)
14320       # When not using gcc, we currently assume that we are using
14321       # Microsoft Visual C++.
14322       # hardcode_libdir_flag_spec is actually meaningless, as there is
14323       # no search path for DLLs.
14324       hardcode_libdir_flag_spec_FC=' '
14325       allow_undefined_flag_FC=unsupported
14326       # Tell ltmain to make .lib files, not .a files.
14327       libext=lib
14328       # Tell ltmain to make .dll files, not .so files.
14329       shrext_cmds=".dll"
14330       # FIXME: Setting linknames here is a bad hack.
14331       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14332       # The linker will automatically build a .lib file if we build a DLL.
14333       old_archive_from_new_cmds_FC='true'
14334       # FIXME: Should let the user specify the lib program.
14335       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14336       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14337       enable_shared_with_static_runtimes_FC=yes
14338       ;;
14339
14340     darwin* | rhapsody*)
14341
14342
14343   archive_cmds_need_lc_FC=no
14344   hardcode_direct_FC=no
14345   hardcode_automatic_FC=yes
14346   hardcode_shlibpath_var_FC=unsupported
14347   if test "$lt_cv_ld_force_load" = "yes"; then
14348     whole_archive_flag_spec_FC='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
14349   else
14350     whole_archive_flag_spec_FC=''
14351   fi
14352   link_all_deplibs_FC=yes
14353   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14354   case $cc_basename in
14355      ifort*) _lt_dar_can_shared=yes ;;
14356      *) _lt_dar_can_shared=$GCC ;;
14357   esac
14358   if test "$_lt_dar_can_shared" = "yes"; then
14359     output_verbose_link_cmd=func_echo_all
14360     archive_cmds_FC="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
14361     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14362     archive_expsym_cmds_FC="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
14363     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14364
14365   else
14366   ld_shlibs_FC=no
14367   fi
14368
14369       ;;
14370
14371     dgux*)
14372       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14373       hardcode_libdir_flag_spec_FC='-L$libdir'
14374       hardcode_shlibpath_var_FC=no
14375       ;;
14376
14377     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14378     # support.  Future versions do this automatically, but an explicit c++rt0.o
14379     # does not break anything, and helps significantly (at the cost of a little
14380     # extra space).
14381     freebsd2.2*)
14382       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14383       hardcode_libdir_flag_spec_FC='-R$libdir'
14384       hardcode_direct_FC=yes
14385       hardcode_shlibpath_var_FC=no
14386       ;;
14387
14388     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14389     freebsd2.*)
14390       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14391       hardcode_direct_FC=yes
14392       hardcode_minus_L_FC=yes
14393       hardcode_shlibpath_var_FC=no
14394       ;;
14395
14396     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14397     freebsd* | dragonfly*)
14398       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14399       hardcode_libdir_flag_spec_FC='-R$libdir'
14400       hardcode_direct_FC=yes
14401       hardcode_shlibpath_var_FC=no
14402       ;;
14403
14404     hpux9*)
14405       if test "$GCC" = yes; then
14406         archive_cmds_FC='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
14407       else
14408         archive_cmds_FC='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
14409       fi
14410       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14411       hardcode_libdir_separator_FC=:
14412       hardcode_direct_FC=yes
14413
14414       # hardcode_minus_L: Not really in the search PATH,
14415       # but as the default location of the library.
14416       hardcode_minus_L_FC=yes
14417       export_dynamic_flag_spec_FC='${wl}-E'
14418       ;;
14419
14420     hpux10*)
14421       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14422         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14423       else
14424         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14425       fi
14426       if test "$with_gnu_ld" = no; then
14427         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14428         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14429         hardcode_libdir_separator_FC=:
14430         hardcode_direct_FC=yes
14431         hardcode_direct_absolute_FC=yes
14432         export_dynamic_flag_spec_FC='${wl}-E'
14433         # hardcode_minus_L: Not really in the search PATH,
14434         # but as the default location of the library.
14435         hardcode_minus_L_FC=yes
14436       fi
14437       ;;
14438
14439     hpux11*)
14440       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14441         case $host_cpu in
14442         hppa*64*)
14443           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14444           ;;
14445         ia64*)
14446           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14447           ;;
14448         *)
14449           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14450           ;;
14451         esac
14452       else
14453         case $host_cpu in
14454         hppa*64*)
14455           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14456           ;;
14457         ia64*)
14458           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14459           ;;
14460         *)
14461         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14462           ;;
14463         esac
14464       fi
14465       if test "$with_gnu_ld" = no; then
14466         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14467         hardcode_libdir_separator_FC=:
14468
14469         case $host_cpu in
14470         hppa*64*|ia64*)
14471           hardcode_direct_FC=no
14472           hardcode_shlibpath_var_FC=no
14473           ;;
14474         *)
14475           hardcode_direct_FC=yes
14476           hardcode_direct_absolute_FC=yes
14477           export_dynamic_flag_spec_FC='${wl}-E'
14478
14479           # hardcode_minus_L: Not really in the search PATH,
14480           # but as the default location of the library.
14481           hardcode_minus_L_FC=yes
14482           ;;
14483         esac
14484       fi
14485       ;;
14486
14487     irix5* | irix6* | nonstopux*)
14488       if test "$GCC" = yes; then
14489         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14490         # Try to use the -exported_symbol ld option, if it does not
14491         # work, assume that -exports_file does not work either and
14492         # implicitly export all symbols.
14493         save_LDFLAGS="$LDFLAGS"
14494         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14495         if test x$gcc_no_link = xyes; then
14496   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14497 fi
14498 cat > conftest.$ac_ext <<_ACEOF
14499 int foo(void) {}
14500 _ACEOF
14501 if ac_fn_fc_try_link "$LINENO"; then :
14502   archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
14503
14504 fi
14505 rm -f core conftest.err conftest.$ac_objext \
14506     conftest$ac_exeext conftest.$ac_ext
14507         LDFLAGS="$save_LDFLAGS"
14508       else
14509         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14510         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
14511       fi
14512       archive_cmds_need_lc_FC='no'
14513       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14514       hardcode_libdir_separator_FC=:
14515       inherit_rpath_FC=yes
14516       link_all_deplibs_FC=yes
14517       ;;
14518
14519     netbsd*)
14520       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14521         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14522       else
14523         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14524       fi
14525       hardcode_libdir_flag_spec_FC='-R$libdir'
14526       hardcode_direct_FC=yes
14527       hardcode_shlibpath_var_FC=no
14528       ;;
14529
14530     newsos6)
14531       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14532       hardcode_direct_FC=yes
14533       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14534       hardcode_libdir_separator_FC=:
14535       hardcode_shlibpath_var_FC=no
14536       ;;
14537
14538     *nto* | *qnx*)
14539       ;;
14540
14541     openbsd*)
14542       if test -f /usr/libexec/ld.so; then
14543         hardcode_direct_FC=yes
14544         hardcode_shlibpath_var_FC=no
14545         hardcode_direct_absolute_FC=yes
14546         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14547           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14548           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14549           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14550           export_dynamic_flag_spec_FC='${wl}-E'
14551         else
14552           case $host_os in
14553            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14554              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14555              hardcode_libdir_flag_spec_FC='-R$libdir'
14556              ;;
14557            *)
14558              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14559              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14560              ;;
14561           esac
14562         fi
14563       else
14564         ld_shlibs_FC=no
14565       fi
14566       ;;
14567
14568     os2*)
14569       hardcode_libdir_flag_spec_FC='-L$libdir'
14570       hardcode_minus_L_FC=yes
14571       allow_undefined_flag_FC=unsupported
14572       archive_cmds_FC='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
14573       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14574       ;;
14575
14576     osf3*)
14577       if test "$GCC" = yes; then
14578         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14579         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14580       else
14581         allow_undefined_flag_FC=' -expect_unresolved \*'
14582         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14583       fi
14584       archive_cmds_need_lc_FC='no'
14585       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14586       hardcode_libdir_separator_FC=:
14587       ;;
14588
14589     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14590       if test "$GCC" = yes; then
14591         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14592         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14593         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14594       else
14595         allow_undefined_flag_FC=' -expect_unresolved \*'
14596         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14597         archive_expsym_cmds_FC='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
14598         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
14599
14600         # Both c and cxx compiler support -rpath directly
14601         hardcode_libdir_flag_spec_FC='-rpath $libdir'
14602       fi
14603       archive_cmds_need_lc_FC='no'
14604       hardcode_libdir_separator_FC=:
14605       ;;
14606
14607     solaris*)
14608       no_undefined_flag_FC=' -z defs'
14609       if test "$GCC" = yes; then
14610         wlarc='${wl}'
14611         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14612         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14613           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14614       else
14615         case `$CC -V 2>&1` in
14616         *"Compilers 5.0"*)
14617           wlarc=''
14618           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14619           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14620           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14621           ;;
14622         *)
14623           wlarc='${wl}'
14624           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
14625           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14626           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14627           ;;
14628         esac
14629       fi
14630       hardcode_libdir_flag_spec_FC='-R$libdir'
14631       hardcode_shlibpath_var_FC=no
14632       case $host_os in
14633       solaris2.[0-5] | solaris2.[0-5].*) ;;
14634       *)
14635         # The compiler driver will combine and reorder linker options,
14636         # but understands `-z linker_flag'.  GCC discards it without `$wl',
14637         # but is careful enough not to reorder.
14638         # Supported since Solaris 2.6 (maybe 2.5.1?)
14639         if test "$GCC" = yes; then
14640           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14641         else
14642           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14643         fi
14644         ;;
14645       esac
14646       link_all_deplibs_FC=yes
14647       ;;
14648
14649     sunos4*)
14650       if test "x$host_vendor" = xsequent; then
14651         # Use $CC to link under sequent, because it throws in some extra .o
14652         # files that make .init and .fini sections work.
14653         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14654       else
14655         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14656       fi
14657       hardcode_libdir_flag_spec_FC='-L$libdir'
14658       hardcode_direct_FC=yes
14659       hardcode_minus_L_FC=yes
14660       hardcode_shlibpath_var_FC=no
14661       ;;
14662
14663     sysv4)
14664       case $host_vendor in
14665         sni)
14666           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14667           hardcode_direct_FC=yes # is this really true???
14668         ;;
14669         siemens)
14670           ## LD is ld it makes a PLAMLIB
14671           ## CC just makes a GrossModule.
14672           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14673           reload_cmds_FC='$CC -r -o $output$reload_objs'
14674           hardcode_direct_FC=no
14675         ;;
14676         motorola)
14677           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14678           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14679         ;;
14680       esac
14681       runpath_var='LD_RUN_PATH'
14682       hardcode_shlibpath_var_FC=no
14683       ;;
14684
14685     sysv4.3*)
14686       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14687       hardcode_shlibpath_var_FC=no
14688       export_dynamic_flag_spec_FC='-Bexport'
14689       ;;
14690
14691     sysv4*MP*)
14692       if test -d /usr/nec; then
14693         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14694         hardcode_shlibpath_var_FC=no
14695         runpath_var=LD_RUN_PATH
14696         hardcode_runpath_var=yes
14697         ld_shlibs_FC=yes
14698       fi
14699       ;;
14700
14701     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14702       no_undefined_flag_FC='${wl}-z,text'
14703       archive_cmds_need_lc_FC=no
14704       hardcode_shlibpath_var_FC=no
14705       runpath_var='LD_RUN_PATH'
14706
14707       if test "$GCC" = yes; then
14708         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14709         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14710       else
14711         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14712         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14713       fi
14714       ;;
14715
14716     sysv5* | sco3.2v5* | sco5v6*)
14717       # Note: We can NOT use -z defs as we might desire, because we do not
14718       # link with -lc, and that would cause any symbols used from libc to
14719       # always be unresolved, which means just about no library would
14720       # ever link correctly.  If we're not using GNU ld we use -z text
14721       # though, which does catch some bad symbols but isn't as heavy-handed
14722       # as -z defs.
14723       no_undefined_flag_FC='${wl}-z,text'
14724       allow_undefined_flag_FC='${wl}-z,nodefs'
14725       archive_cmds_need_lc_FC=no
14726       hardcode_shlibpath_var_FC=no
14727       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14728       hardcode_libdir_separator_FC=':'
14729       link_all_deplibs_FC=yes
14730       export_dynamic_flag_spec_FC='${wl}-Bexport'
14731       runpath_var='LD_RUN_PATH'
14732
14733       if test "$GCC" = yes; then
14734         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14735         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14736       else
14737         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14738         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14739       fi
14740       ;;
14741
14742     uts4*)
14743       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14744       hardcode_libdir_flag_spec_FC='-L$libdir'
14745       hardcode_shlibpath_var_FC=no
14746       ;;
14747
14748     *)
14749       ld_shlibs_FC=no
14750       ;;
14751     esac
14752
14753     if test x$host_vendor = xsni; then
14754       case $host in
14755       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14756         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14757         ;;
14758       esac
14759     fi
14760   fi
14761
14762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14763 $as_echo "$ld_shlibs_FC" >&6; }
14764 test "$ld_shlibs_FC" = no && can_build_shared=no
14765
14766 with_gnu_ld_FC=$with_gnu_ld
14767
14768
14769
14770
14771
14772
14773 #
14774 # Do we need to explicitly link libc?
14775 #
14776 case "x$archive_cmds_need_lc_FC" in
14777 x|xyes)
14778   # Assume -lc should be added
14779   archive_cmds_need_lc_FC=yes
14780
14781   if test "$enable_shared" = yes && test "$GCC" = yes; then
14782     case $archive_cmds_FC in
14783     *'~'*)
14784       # FIXME: we may have to deal with multi-command sequences.
14785       ;;
14786     '$CC '*)
14787       # Test whether the compiler implicitly links with -lc since on some
14788       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14789       # to ld, don't add -lc before -lgcc.
14790       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14791 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14792 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14793   $as_echo_n "(cached) " >&6
14794 else
14795   $RM conftest*
14796         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14797
14798         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14799   (eval $ac_compile) 2>&5
14800   ac_status=$?
14801   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14802   test $ac_status = 0; } 2>conftest.err; then
14803           soname=conftest
14804           lib=conftest
14805           libobjs=conftest.$ac_objext
14806           deplibs=
14807           wl=$lt_prog_compiler_wl_FC
14808           pic_flag=$lt_prog_compiler_pic_FC
14809           compiler_flags=-v
14810           linker_flags=-v
14811           verstring=
14812           output_objdir=.
14813           libname=conftest
14814           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14815           allow_undefined_flag_FC=
14816           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14817   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14818   ac_status=$?
14819   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14820   test $ac_status = 0; }
14821           then
14822             lt_cv_archive_cmds_need_lc_FC=no
14823           else
14824             lt_cv_archive_cmds_need_lc_FC=yes
14825           fi
14826           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
14827         else
14828           cat conftest.err 1>&5
14829         fi
14830         $RM conftest*
14831
14832 fi
14833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
14834 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
14835       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
14836       ;;
14837     esac
14838   fi
14839   ;;
14840 esac
14841
14842
14843
14844
14845
14846
14847
14848
14849
14850
14851
14852
14853
14854
14855
14856
14857
14858
14859
14860
14861
14862
14863
14864
14865
14866
14867
14868
14869
14870
14871
14872
14873
14874
14875
14876
14877
14878
14879
14880
14881
14882
14883
14884
14885
14886
14887
14888
14889
14890
14891
14892
14893
14894
14895
14896
14897
14898
14899
14900
14901
14902
14903
14904
14905     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14906 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14907
14908 library_names_spec=
14909 libname_spec='lib$name'
14910 soname_spec=
14911 shrext_cmds=".so"
14912 postinstall_cmds=
14913 postuninstall_cmds=
14914 finish_cmds=
14915 finish_eval=
14916 shlibpath_var=
14917 shlibpath_overrides_runpath=unknown
14918 version_type=none
14919 dynamic_linker="$host_os ld.so"
14920 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14921 need_lib_prefix=unknown
14922 hardcode_into_libs=no
14923
14924 # when you set need_version to no, make sure it does not cause -set_version
14925 # flags to be left without arguments
14926 need_version=unknown
14927
14928 case $host_os in
14929 aix3*)
14930   version_type=linux
14931   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14932   shlibpath_var=LIBPATH
14933
14934   # AIX 3 has no versioning support, so we append a major version to the name.
14935   soname_spec='${libname}${release}${shared_ext}$major'
14936   ;;
14937
14938 aix[4-9]*)
14939   version_type=linux
14940   need_lib_prefix=no
14941   need_version=no
14942   hardcode_into_libs=yes
14943   if test "$host_cpu" = ia64; then
14944     # AIX 5 supports IA64
14945     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14946     shlibpath_var=LD_LIBRARY_PATH
14947   else
14948     # With GCC up to 2.95.x, collect2 would create an import file
14949     # for dependence libraries.  The import file would start with
14950     # the line `#! .'.  This would cause the generated library to
14951     # depend on `.', always an invalid library.  This was fixed in
14952     # development snapshots of GCC prior to 3.0.
14953     case $host_os in
14954       aix4 | aix4.[01] | aix4.[01].*)
14955       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14956            echo ' yes '
14957            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14958         :
14959       else
14960         can_build_shared=no
14961       fi
14962       ;;
14963     esac
14964     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14965     # soname into executable. Probably we can add versioning support to
14966     # collect2, so additional links can be useful in future.
14967     if test "$aix_use_runtimelinking" = yes; then
14968       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14969       # instead of lib<name>.a to let people know that these are not
14970       # typical AIX shared libraries.
14971       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14972     else
14973       # We preserve .a as extension for shared libraries through AIX4.2
14974       # and later when we are not doing run time linking.
14975       library_names_spec='${libname}${release}.a $libname.a'
14976       soname_spec='${libname}${release}${shared_ext}$major'
14977     fi
14978     shlibpath_var=LIBPATH
14979   fi
14980   ;;
14981
14982 amigaos*)
14983   case $host_cpu in
14984   powerpc)
14985     # Since July 2007 AmigaOS4 officially supports .so libraries.
14986     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14987     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14988     ;;
14989   m68k)
14990     library_names_spec='$libname.ixlibrary $libname.a'
14991     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14992     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
14993     ;;
14994   esac
14995   ;;
14996
14997 beos*)
14998   library_names_spec='${libname}${shared_ext}'
14999   dynamic_linker="$host_os ld.so"
15000   shlibpath_var=LIBRARY_PATH
15001   ;;
15002
15003 bsdi[45]*)
15004   version_type=linux
15005   need_version=no
15006   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15007   soname_spec='${libname}${release}${shared_ext}$major'
15008   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15009   shlibpath_var=LD_LIBRARY_PATH
15010   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15011   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15012   # the default ld.so.conf also contains /usr/contrib/lib and
15013   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15014   # libtool to hard-code these into programs
15015   ;;
15016
15017 cygwin* | mingw* | pw32* | cegcc*)
15018   version_type=windows
15019   shrext_cmds=".dll"
15020   need_version=no
15021   need_lib_prefix=no
15022
15023   case $GCC,$host_os in
15024   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15025     library_names_spec='$libname.dll.a'
15026     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15027     postinstall_cmds='base_file=`basename \${file}`~
15028       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15029       dldir=$destdir/`dirname \$dlpath`~
15030       test -d \$dldir || mkdir -p \$dldir~
15031       $install_prog $dir/$dlname \$dldir/$dlname~
15032       chmod a+x \$dldir/$dlname~
15033       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15034         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15035       fi'
15036     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15037       dlpath=$dir/\$dldll~
15038        $RM \$dlpath'
15039     shlibpath_overrides_runpath=yes
15040
15041     case $host_os in
15042     cygwin*)
15043       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15044       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15045
15046       ;;
15047     mingw* | cegcc*)
15048       # MinGW DLLs use traditional 'lib' prefix
15049       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15050       ;;
15051     pw32*)
15052       # pw32 DLLs use 'pw' prefix rather than 'lib'
15053       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15054       ;;
15055     esac
15056     ;;
15057
15058   *)
15059     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15060     ;;
15061   esac
15062   dynamic_linker='Win32 ld.exe'
15063   # FIXME: first we should search . and the directory the executable is in
15064   shlibpath_var=PATH
15065   ;;
15066
15067 darwin* | rhapsody*)
15068   dynamic_linker="$host_os dyld"
15069   version_type=darwin
15070   need_lib_prefix=no
15071   need_version=no
15072   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15073   soname_spec='${libname}${release}${major}$shared_ext'
15074   shlibpath_overrides_runpath=yes
15075   shlibpath_var=DYLD_LIBRARY_PATH
15076   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15077
15078   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15079   ;;
15080
15081 dgux*)
15082   version_type=linux
15083   need_lib_prefix=no
15084   need_version=no
15085   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15086   soname_spec='${libname}${release}${shared_ext}$major'
15087   shlibpath_var=LD_LIBRARY_PATH
15088   ;;
15089
15090 freebsd* | dragonfly*)
15091   # DragonFly does not have aout.  When/if they implement a new
15092   # versioning mechanism, adjust this.
15093   if test -x /usr/bin/objformat; then
15094     objformat=`/usr/bin/objformat`
15095   else
15096     case $host_os in
15097     freebsd[23].*) objformat=aout ;;
15098     *) objformat=elf ;;
15099     esac
15100   fi
15101   version_type=freebsd-$objformat
15102   case $version_type in
15103     freebsd-elf*)
15104       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15105       need_version=no
15106       need_lib_prefix=no
15107       ;;
15108     freebsd-*)
15109       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15110       need_version=yes
15111       ;;
15112   esac
15113   shlibpath_var=LD_LIBRARY_PATH
15114   case $host_os in
15115   freebsd2.*)
15116     shlibpath_overrides_runpath=yes
15117     ;;
15118   freebsd3.[01]* | freebsdelf3.[01]*)
15119     shlibpath_overrides_runpath=yes
15120     hardcode_into_libs=yes
15121     ;;
15122   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15123   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15124     shlibpath_overrides_runpath=no
15125     hardcode_into_libs=yes
15126     ;;
15127   *) # from 4.6 on, and DragonFly
15128     shlibpath_overrides_runpath=yes
15129     hardcode_into_libs=yes
15130     ;;
15131   esac
15132   ;;
15133
15134 gnu*)
15135   version_type=linux
15136   need_lib_prefix=no
15137   need_version=no
15138   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15139   soname_spec='${libname}${release}${shared_ext}$major'
15140   shlibpath_var=LD_LIBRARY_PATH
15141   hardcode_into_libs=yes
15142   ;;
15143
15144 haiku*)
15145   version_type=linux
15146   need_lib_prefix=no
15147   need_version=no
15148   dynamic_linker="$host_os runtime_loader"
15149   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15150   soname_spec='${libname}${release}${shared_ext}$major'
15151   shlibpath_var=LIBRARY_PATH
15152   shlibpath_overrides_runpath=yes
15153   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15154   hardcode_into_libs=yes
15155   ;;
15156
15157 hpux9* | hpux10* | hpux11*)
15158   # Give a soname corresponding to the major version so that dld.sl refuses to
15159   # link against other versions.
15160   version_type=sunos
15161   need_lib_prefix=no
15162   need_version=no
15163   case $host_cpu in
15164   ia64*)
15165     shrext_cmds='.so'
15166     hardcode_into_libs=yes
15167     dynamic_linker="$host_os dld.so"
15168     shlibpath_var=LD_LIBRARY_PATH
15169     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15170     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15171     soname_spec='${libname}${release}${shared_ext}$major'
15172     if test "X$HPUX_IA64_MODE" = X32; then
15173       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15174     else
15175       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15176     fi
15177     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15178     ;;
15179   hppa*64*)
15180     shrext_cmds='.sl'
15181     hardcode_into_libs=yes
15182     dynamic_linker="$host_os dld.sl"
15183     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15184     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15185     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15186     soname_spec='${libname}${release}${shared_ext}$major'
15187     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15188     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15189     ;;
15190   *)
15191     shrext_cmds='.sl'
15192     dynamic_linker="$host_os dld.sl"
15193     shlibpath_var=SHLIB_PATH
15194     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15195     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15196     soname_spec='${libname}${release}${shared_ext}$major'
15197     ;;
15198   esac
15199   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15200   postinstall_cmds='chmod 555 $lib'
15201   # or fails outright, so override atomically:
15202   install_override_mode=555
15203   ;;
15204
15205 interix[3-9]*)
15206   version_type=linux
15207   need_lib_prefix=no
15208   need_version=no
15209   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15210   soname_spec='${libname}${release}${shared_ext}$major'
15211   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15212   shlibpath_var=LD_LIBRARY_PATH
15213   shlibpath_overrides_runpath=no
15214   hardcode_into_libs=yes
15215   ;;
15216
15217 irix5* | irix6* | nonstopux*)
15218   case $host_os in
15219     nonstopux*) version_type=nonstopux ;;
15220     *)
15221         if test "$lt_cv_prog_gnu_ld" = yes; then
15222                 version_type=linux
15223         else
15224                 version_type=irix
15225         fi ;;
15226   esac
15227   need_lib_prefix=no
15228   need_version=no
15229   soname_spec='${libname}${release}${shared_ext}$major'
15230   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15231   case $host_os in
15232   irix5* | nonstopux*)
15233     libsuff= shlibsuff=
15234     ;;
15235   *)
15236     case $LD in # libtool.m4 will add one of these switches to LD
15237     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15238       libsuff= shlibsuff= libmagic=32-bit;;
15239     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15240       libsuff=32 shlibsuff=N32 libmagic=N32;;
15241     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15242       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15243     *) libsuff= shlibsuff= libmagic=never-match;;
15244     esac
15245     ;;
15246   esac
15247   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15248   shlibpath_overrides_runpath=no
15249   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15250   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15251   hardcode_into_libs=yes
15252   ;;
15253
15254 # No shared lib support for Linux oldld, aout, or coff.
15255 linux*oldld* | linux*aout* | linux*coff*)
15256   dynamic_linker=no
15257   ;;
15258
15259 # This must be Linux ELF.
15260 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15261   version_type=linux
15262   need_lib_prefix=no
15263   need_version=no
15264   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15265   soname_spec='${libname}${release}${shared_ext}$major'
15266   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15267   shlibpath_var=LD_LIBRARY_PATH
15268   shlibpath_overrides_runpath=no
15269
15270   # Some binutils ld are patched to set DT_RUNPATH
15271   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15272   $as_echo_n "(cached) " >&6
15273 else
15274   lt_cv_shlibpath_overrides_runpath=no
15275     save_LDFLAGS=$LDFLAGS
15276     save_libdir=$libdir
15277     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15278          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15279     if test x$gcc_no_link = xyes; then
15280   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15281 fi
15282 cat > conftest.$ac_ext <<_ACEOF
15283       program main
15284
15285       end
15286 _ACEOF
15287 if ac_fn_fc_try_link "$LINENO"; then :
15288   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15289   lt_cv_shlibpath_overrides_runpath=yes
15290 fi
15291 fi
15292 rm -f core conftest.err conftest.$ac_objext \
15293     conftest$ac_exeext conftest.$ac_ext
15294     LDFLAGS=$save_LDFLAGS
15295     libdir=$save_libdir
15296
15297 fi
15298
15299   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15300
15301   # This implies no fast_install, which is unacceptable.
15302   # Some rework will be needed to allow for fast_install
15303   # before this can be enabled.
15304   hardcode_into_libs=yes
15305
15306   # Append ld.so.conf contents to the search path
15307   if test -f /etc/ld.so.conf; then
15308     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
15309     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15310   fi
15311
15312   # We used to test for /lib/ld.so.1 and disable shared libraries on
15313   # powerpc, because MkLinux only supported shared libraries with the
15314   # GNU dynamic linker.  Since this was broken with cross compilers,
15315   # most powerpc-linux boxes support dynamic linking these days and
15316   # people can always --disable-shared, the test was removed, and we
15317   # assume the GNU/Linux dynamic linker is in use.
15318   dynamic_linker='GNU/Linux ld.so'
15319   ;;
15320
15321 netbsd*)
15322   version_type=sunos
15323   need_lib_prefix=no
15324   need_version=no
15325   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15326     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15327     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15328     dynamic_linker='NetBSD (a.out) ld.so'
15329   else
15330     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15331     soname_spec='${libname}${release}${shared_ext}$major'
15332     dynamic_linker='NetBSD ld.elf_so'
15333   fi
15334   shlibpath_var=LD_LIBRARY_PATH
15335   shlibpath_overrides_runpath=yes
15336   hardcode_into_libs=yes
15337   ;;
15338
15339 newsos6)
15340   version_type=linux
15341   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15342   shlibpath_var=LD_LIBRARY_PATH
15343   shlibpath_overrides_runpath=yes
15344   ;;
15345
15346 *nto* | *qnx*)
15347   version_type=qnx
15348   need_lib_prefix=no
15349   need_version=no
15350   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15351   soname_spec='${libname}${release}${shared_ext}$major'
15352   shlibpath_var=LD_LIBRARY_PATH
15353   shlibpath_overrides_runpath=no
15354   hardcode_into_libs=yes
15355   dynamic_linker='ldqnx.so'
15356   ;;
15357
15358 openbsd*)
15359   version_type=sunos
15360   sys_lib_dlsearch_path_spec="/usr/lib"
15361   need_lib_prefix=no
15362   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15363   case $host_os in
15364     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15365     *)                          need_version=no  ;;
15366   esac
15367   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15368   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15369   shlibpath_var=LD_LIBRARY_PATH
15370   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15371     case $host_os in
15372       openbsd2.[89] | openbsd2.[89].*)
15373         shlibpath_overrides_runpath=no
15374         ;;
15375       *)
15376         shlibpath_overrides_runpath=yes
15377         ;;
15378       esac
15379   else
15380     shlibpath_overrides_runpath=yes
15381   fi
15382   ;;
15383
15384 os2*)
15385   libname_spec='$name'
15386   shrext_cmds=".dll"
15387   need_lib_prefix=no
15388   library_names_spec='$libname${shared_ext} $libname.a'
15389   dynamic_linker='OS/2 ld.exe'
15390   shlibpath_var=LIBPATH
15391   ;;
15392
15393 osf3* | osf4* | osf5*)
15394   version_type=osf
15395   need_lib_prefix=no
15396   need_version=no
15397   soname_spec='${libname}${release}${shared_ext}$major'
15398   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15399   shlibpath_var=LD_LIBRARY_PATH
15400   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15401   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15402   ;;
15403
15404 rdos*)
15405   dynamic_linker=no
15406   ;;
15407
15408 solaris*)
15409   version_type=linux
15410   need_lib_prefix=no
15411   need_version=no
15412   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15413   soname_spec='${libname}${release}${shared_ext}$major'
15414   shlibpath_var=LD_LIBRARY_PATH
15415   shlibpath_overrides_runpath=yes
15416   hardcode_into_libs=yes
15417   # ldd complains unless libraries are executable
15418   postinstall_cmds='chmod +x $lib'
15419   ;;
15420
15421 sunos4*)
15422   version_type=sunos
15423   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15424   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15425   shlibpath_var=LD_LIBRARY_PATH
15426   shlibpath_overrides_runpath=yes
15427   if test "$with_gnu_ld" = yes; then
15428     need_lib_prefix=no
15429   fi
15430   need_version=yes
15431   ;;
15432
15433 sysv4 | sysv4.3*)
15434   version_type=linux
15435   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15436   soname_spec='${libname}${release}${shared_ext}$major'
15437   shlibpath_var=LD_LIBRARY_PATH
15438   case $host_vendor in
15439     sni)
15440       shlibpath_overrides_runpath=no
15441       need_lib_prefix=no
15442       runpath_var=LD_RUN_PATH
15443       ;;
15444     siemens)
15445       need_lib_prefix=no
15446       ;;
15447     motorola)
15448       need_lib_prefix=no
15449       need_version=no
15450       shlibpath_overrides_runpath=no
15451       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15452       ;;
15453   esac
15454   ;;
15455
15456 sysv4*MP*)
15457   if test -d /usr/nec ;then
15458     version_type=linux
15459     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15460     soname_spec='$libname${shared_ext}.$major'
15461     shlibpath_var=LD_LIBRARY_PATH
15462   fi
15463   ;;
15464
15465 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15466   version_type=freebsd-elf
15467   need_lib_prefix=no
15468   need_version=no
15469   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15470   soname_spec='${libname}${release}${shared_ext}$major'
15471   shlibpath_var=LD_LIBRARY_PATH
15472   shlibpath_overrides_runpath=yes
15473   hardcode_into_libs=yes
15474   if test "$with_gnu_ld" = yes; then
15475     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15476   else
15477     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15478     case $host_os in
15479       sco3.2v5*)
15480         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15481         ;;
15482     esac
15483   fi
15484   sys_lib_dlsearch_path_spec='/usr/lib'
15485   ;;
15486
15487 tpf*)
15488   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15489   version_type=linux
15490   need_lib_prefix=no
15491   need_version=no
15492   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15493   shlibpath_var=LD_LIBRARY_PATH
15494   shlibpath_overrides_runpath=no
15495   hardcode_into_libs=yes
15496   ;;
15497
15498 uts4*)
15499   version_type=linux
15500   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15501   soname_spec='${libname}${release}${shared_ext}$major'
15502   shlibpath_var=LD_LIBRARY_PATH
15503   ;;
15504
15505 *)
15506   dynamic_linker=no
15507   ;;
15508 esac
15509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15510 $as_echo "$dynamic_linker" >&6; }
15511 test "$dynamic_linker" = no && can_build_shared=no
15512
15513 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15514 if test "$GCC" = yes; then
15515   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15516 fi
15517
15518 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15519   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15520 fi
15521 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15522   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15523 fi
15524
15525
15526
15527
15528
15529
15530
15531
15532
15533
15534
15535
15536
15537
15538
15539
15540
15541
15542
15543
15544
15545
15546
15547
15548
15549
15550
15551
15552
15553
15554
15555
15556
15557
15558
15559
15560
15561
15562     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15563 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15564 hardcode_action_FC=
15565 if test -n "$hardcode_libdir_flag_spec_FC" ||
15566    test -n "$runpath_var_FC" ||
15567    test "X$hardcode_automatic_FC" = "Xyes" ; then
15568
15569   # We can hardcode non-existent directories.
15570   if test "$hardcode_direct_FC" != no &&
15571      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15572      # have to relink, otherwise we might link with an installed library
15573      # when we should be linking with a yet-to-be-installed one
15574      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15575      test "$hardcode_minus_L_FC" != no; then
15576     # Linking always hardcodes the temporary library directory.
15577     hardcode_action_FC=relink
15578   else
15579     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15580     hardcode_action_FC=immediate
15581   fi
15582 else
15583   # We cannot hardcode anything, or else we can only hardcode existing
15584   # directories.
15585   hardcode_action_FC=unsupported
15586 fi
15587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15588 $as_echo "$hardcode_action_FC" >&6; }
15589
15590 if test "$hardcode_action_FC" = relink ||
15591    test "$inherit_rpath_FC" = yes; then
15592   # Fast installation is not supported
15593   enable_fast_install=no
15594 elif test "$shlibpath_overrides_runpath" = yes ||
15595      test "$enable_shared" = no; then
15596   # Fast installation is not necessary
15597   enable_fast_install=needless
15598 fi
15599
15600
15601
15602
15603
15604
15605
15606   fi # test -n "$compiler"
15607
15608   GCC=$lt_save_GCC
15609   CC="$lt_save_CC"
15610 fi # test "$_lt_disable_FC" != yes
15611
15612 ac_ext=c
15613 ac_cpp='$CPP $CPPFLAGS'
15614 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15615 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15616 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15617
15618
15619
15620 # extra LD Flags which are required for targets
15621 case "${host}" in
15622   *-darwin*)
15623     # Darwin needs -single_module when linking libgfortran
15624     extra_ldflags_libgfortran=-Wl,-single_module
15625     ;;
15626 esac
15627
15628
15629 # We need a working compiler at that point, otherwise give a clear
15630 # error message and bail out.
15631
15632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15633 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15634 ac_ext=${ac_fc_srcext-f}
15635 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15636 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15637 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15638
15639 cat > conftest.$ac_ext <<_ACEOF
15640
15641       program foo
15642       real, parameter :: bar = sin (12.34 / 2.5)
15643       end program foo
15644 _ACEOF
15645 if ac_fn_fc_try_compile "$LINENO"; then :
15646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15647 $as_echo "yes" >&6; }
15648 else
15649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15650 $as_echo "no" >&6; }
15651      as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15652
15653 fi
15654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15655 ac_ext=c
15656 ac_cpp='$CPP $CPPFLAGS'
15657 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15658 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15659 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15660
15661
15662
15663 # Check whether --enable-largefile was given.
15664 if test "${enable_largefile+set}" = set; then :
15665   enableval=$enable_largefile;
15666 fi
15667
15668 if test "$enable_largefile" != no; then
15669
15670   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15671 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15672 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15673   $as_echo_n "(cached) " >&6
15674 else
15675   ac_cv_sys_largefile_CC=no
15676      if test "$GCC" != yes; then
15677        ac_save_CC=$CC
15678        while :; do
15679          # IRIX 6.2 and later do not support large files by default,
15680          # so use the C compiler's -n32 option if that helps.
15681          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15682 /* end confdefs.h.  */
15683 #include <sys/types.h>
15684  /* Check that off_t can represent 2**63 - 1 correctly.
15685     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15686     since some C++ compilers masquerading as C compilers
15687     incorrectly reject 9223372036854775807.  */
15688 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15689   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15690                        && LARGE_OFF_T % 2147483647 == 1)
15691                       ? 1 : -1];
15692 int
15693 main ()
15694 {
15695
15696   ;
15697   return 0;
15698 }
15699 _ACEOF
15700          if ac_fn_c_try_compile "$LINENO"; then :
15701   break
15702 fi
15703 rm -f core conftest.err conftest.$ac_objext
15704          CC="$CC -n32"
15705          if ac_fn_c_try_compile "$LINENO"; then :
15706   ac_cv_sys_largefile_CC=' -n32'; break
15707 fi
15708 rm -f core conftest.err conftest.$ac_objext
15709          break
15710        done
15711        CC=$ac_save_CC
15712        rm -f conftest.$ac_ext
15713     fi
15714 fi
15715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15716 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15717   if test "$ac_cv_sys_largefile_CC" != no; then
15718     CC=$CC$ac_cv_sys_largefile_CC
15719   fi
15720
15721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15722 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15723 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15724   $as_echo_n "(cached) " >&6
15725 else
15726   while :; do
15727   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15728 /* end confdefs.h.  */
15729 #include <sys/types.h>
15730  /* Check that off_t can represent 2**63 - 1 correctly.
15731     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15732     since some C++ compilers masquerading as C compilers
15733     incorrectly reject 9223372036854775807.  */
15734 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15735   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15736                        && LARGE_OFF_T % 2147483647 == 1)
15737                       ? 1 : -1];
15738 int
15739 main ()
15740 {
15741
15742   ;
15743   return 0;
15744 }
15745 _ACEOF
15746 if ac_fn_c_try_compile "$LINENO"; then :
15747   ac_cv_sys_file_offset_bits=no; break
15748 fi
15749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15751 /* end confdefs.h.  */
15752 #define _FILE_OFFSET_BITS 64
15753 #include <sys/types.h>
15754  /* Check that off_t can represent 2**63 - 1 correctly.
15755     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15756     since some C++ compilers masquerading as C compilers
15757     incorrectly reject 9223372036854775807.  */
15758 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15759   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15760                        && LARGE_OFF_T % 2147483647 == 1)
15761                       ? 1 : -1];
15762 int
15763 main ()
15764 {
15765
15766   ;
15767   return 0;
15768 }
15769 _ACEOF
15770 if ac_fn_c_try_compile "$LINENO"; then :
15771   ac_cv_sys_file_offset_bits=64; break
15772 fi
15773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15774   ac_cv_sys_file_offset_bits=unknown
15775   break
15776 done
15777 fi
15778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15779 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15780 case $ac_cv_sys_file_offset_bits in #(
15781   no | unknown) ;;
15782   *)
15783 cat >>confdefs.h <<_ACEOF
15784 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15785 _ACEOF
15786 ;;
15787 esac
15788 rm -rf conftest*
15789   if test $ac_cv_sys_file_offset_bits = unknown; then
15790     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15791 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15792 if test "${ac_cv_sys_large_files+set}" = set; then :
15793   $as_echo_n "(cached) " >&6
15794 else
15795   while :; do
15796   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15797 /* end confdefs.h.  */
15798 #include <sys/types.h>
15799  /* Check that off_t can represent 2**63 - 1 correctly.
15800     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15801     since some C++ compilers masquerading as C compilers
15802     incorrectly reject 9223372036854775807.  */
15803 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15804   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15805                        && LARGE_OFF_T % 2147483647 == 1)
15806                       ? 1 : -1];
15807 int
15808 main ()
15809 {
15810
15811   ;
15812   return 0;
15813 }
15814 _ACEOF
15815 if ac_fn_c_try_compile "$LINENO"; then :
15816   ac_cv_sys_large_files=no; break
15817 fi
15818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15819   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15820 /* end confdefs.h.  */
15821 #define _LARGE_FILES 1
15822 #include <sys/types.h>
15823  /* Check that off_t can represent 2**63 - 1 correctly.
15824     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15825     since some C++ compilers masquerading as C compilers
15826     incorrectly reject 9223372036854775807.  */
15827 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15828   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15829                        && LARGE_OFF_T % 2147483647 == 1)
15830                       ? 1 : -1];
15831 int
15832 main ()
15833 {
15834
15835   ;
15836   return 0;
15837 }
15838 _ACEOF
15839 if ac_fn_c_try_compile "$LINENO"; then :
15840   ac_cv_sys_large_files=1; break
15841 fi
15842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15843   ac_cv_sys_large_files=unknown
15844   break
15845 done
15846 fi
15847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15848 $as_echo "$ac_cv_sys_large_files" >&6; }
15849 case $ac_cv_sys_large_files in #(
15850   no | unknown) ;;
15851   *)
15852 cat >>confdefs.h <<_ACEOF
15853 #define _LARGE_FILES $ac_cv_sys_large_files
15854 _ACEOF
15855 ;;
15856 esac
15857 rm -rf conftest*
15858   fi
15859 fi
15860
15861
15862 # Types
15863 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
15864 if test "x$ac_cv_type_off_t" = x""yes; then :
15865
15866 else
15867
15868 cat >>confdefs.h <<_ACEOF
15869 #define off_t long int
15870 _ACEOF
15871
15872 fi
15873
15874
15875   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
15876 if test "x$ac_cv_type_intptr_t" = x""yes; then :
15877
15878 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
15879
15880 else
15881   for ac_type in 'int' 'long int' 'long long int'; do
15882        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15883 /* end confdefs.h.  */
15884 $ac_includes_default
15885 int
15886 main ()
15887 {
15888 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15889 test_array [0] = 0
15890
15891   ;
15892   return 0;
15893 }
15894 _ACEOF
15895 if ac_fn_c_try_compile "$LINENO"; then :
15896
15897 cat >>confdefs.h <<_ACEOF
15898 #define intptr_t $ac_type
15899 _ACEOF
15900
15901           ac_type=
15902 fi
15903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15904        test -z "$ac_type" && break
15905      done
15906 fi
15907
15908
15909
15910   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
15911 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15912
15913 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
15914
15915 else
15916   for ac_type in 'unsigned int' 'unsigned long int' \
15917         'unsigned long long int'; do
15918        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15919 /* end confdefs.h.  */
15920 $ac_includes_default
15921 int
15922 main ()
15923 {
15924 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15925 test_array [0] = 0
15926
15927   ;
15928   return 0;
15929 }
15930 _ACEOF
15931 if ac_fn_c_try_compile "$LINENO"; then :
15932
15933 cat >>confdefs.h <<_ACEOF
15934 #define uintptr_t $ac_type
15935 _ACEOF
15936
15937           ac_type=
15938 fi
15939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15940        test -z "$ac_type" && break
15941      done
15942 fi
15943
15944
15945 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
15946 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
15947
15948 cat >>confdefs.h <<_ACEOF
15949 #define HAVE_PTRDIFF_T 1
15950 _ACEOF
15951
15952
15953 fi
15954
15955
15956 # check header files (we assume C89 is available, so don't check for that)
15957
15958
15959
15960   for ac_header in $ac_header_list
15961 do :
15962   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15963 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15964 "
15965 eval as_val=\$$as_ac_Header
15966    if test "x$as_val" = x""yes; then :
15967   cat >>confdefs.h <<_ACEOF
15968 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15969 _ACEOF
15970
15971 fi
15972
15973 done
15974
15975
15976
15977
15978
15979
15980
15981
15982
15983
15984
15985
15986
15987
15988
15989
15990
15991
15992
15993
15994
15995
15996
15997
15998
15999
16000
16001
16002
16003
16004
16005
16006
16007 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16008
16009 acx_cv_header_stdint=stddef.h
16010 acx_cv_header_stdint_kind="(already complete)"
16011 for i in stdint.h $inttype_headers; do
16012   unset ac_cv_type_uintptr_t
16013   unset ac_cv_type_uintmax_t
16014   unset ac_cv_type_int_least32_t
16015   unset ac_cv_type_int_fast32_t
16016   unset ac_cv_type_uint64_t
16017   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16018   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16019 #include <$i>
16020 "
16021 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16022   acx_cv_header_stdint=$i
16023 else
16024   continue
16025 fi
16026
16027   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16028 #include <$i>
16029 "
16030 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16031
16032 else
16033   acx_cv_header_stdint_kind="(mostly complete)"
16034 fi
16035
16036   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16037 #include <$i>
16038 "
16039 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16040
16041 else
16042   acx_cv_header_stdint_kind="(mostly complete)"
16043 fi
16044
16045   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16046 #include <$i>
16047 "
16048 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16049
16050 else
16051   acx_cv_header_stdint_kind="(mostly complete)"
16052 fi
16053
16054   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16055 #include <$i>
16056 "
16057 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16058
16059 else
16060   acx_cv_header_stdint_kind="(lacks uint64_t)"
16061 fi
16062
16063   break
16064 done
16065 if test "$acx_cv_header_stdint" = stddef.h; then
16066   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16067   for i in stdint.h $inttype_headers; do
16068     unset ac_cv_type_uintptr_t
16069     unset ac_cv_type_uint32_t
16070     unset ac_cv_type_uint64_t
16071     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16072     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16073 #include <$i>
16074 "
16075 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16076   acx_cv_header_stdint=$i
16077 else
16078   continue
16079 fi
16080
16081     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16082 #include <$i>
16083 "
16084 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16085
16086 fi
16087
16088     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16089 #include <$i>
16090 "
16091 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16092
16093 fi
16094
16095     break
16096   done
16097 fi
16098 if test "$acx_cv_header_stdint" = stddef.h; then
16099   acx_cv_header_stdint_kind="(u_intXX_t style)"
16100   for i in sys/types.h $inttype_headers; do
16101     unset ac_cv_type_u_int32_t
16102     unset ac_cv_type_u_int64_t
16103     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16104     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16105 #include <$i>
16106 "
16107 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16108   acx_cv_header_stdint=$i
16109 else
16110   continue
16111 fi
16112
16113     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16114 #include <$i>
16115 "
16116 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16117
16118 fi
16119
16120     break
16121   done
16122 fi
16123 if test "$acx_cv_header_stdint" = stddef.h; then
16124   acx_cv_header_stdint_kind="(using manual detection)"
16125 fi
16126
16127 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16128 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16129 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16130 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16131 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16132
16133 # ----------------- Summarize what we found so far
16134
16135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16136 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16137
16138 case `$as_basename -- gstdint.h ||
16139 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16140          Xgstdint.h : 'X\(//\)$' \| \
16141          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16142 $as_echo X/gstdint.h |
16143     sed '/^.*\/\([^/][^/]*\)\/*$/{
16144             s//\1/
16145             q
16146           }
16147           /^X\/\(\/\/\)$/{
16148             s//\1/
16149             q
16150           }
16151           /^X\/\(\/\).*/{
16152             s//\1/
16153             q
16154           }
16155           s/.*/./; q'` in
16156   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16157 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16158   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16159 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16160   *) ;;
16161 esac
16162
16163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16164 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16165
16166 # ----------------- done included file, check C basic types --------
16167
16168 # Lacking an uintptr_t?  Test size of void *
16169 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16170   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16171 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16172 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16173 # This bug is HP SR number 8606223364.
16174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16175 $as_echo_n "checking size of void *... " >&6; }
16176 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16177   $as_echo_n "(cached) " >&6
16178 else
16179   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16180
16181 else
16182   if test "$ac_cv_type_void_p" = yes; then
16183      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16184 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16185 { as_fn_set_status 77
16186 as_fn_error "cannot compute sizeof (void *)
16187 See \`config.log' for more details." "$LINENO" 5; }; }
16188    else
16189      ac_cv_sizeof_void_p=0
16190    fi
16191 fi
16192
16193 fi
16194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16195 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16196
16197
16198
16199 cat >>confdefs.h <<_ACEOF
16200 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16201 _ACEOF
16202
16203  ;;
16204 esac
16205
16206 # Lacking an uint64_t?  Test size of long
16207 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16208   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16209 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16210 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16211 # This bug is HP SR number 8606223364.
16212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16213 $as_echo_n "checking size of long... " >&6; }
16214 if test "${ac_cv_sizeof_long+set}" = set; then :
16215   $as_echo_n "(cached) " >&6
16216 else
16217   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16218
16219 else
16220   if test "$ac_cv_type_long" = yes; then
16221      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16222 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16223 { as_fn_set_status 77
16224 as_fn_error "cannot compute sizeof (long)
16225 See \`config.log' for more details." "$LINENO" 5; }; }
16226    else
16227      ac_cv_sizeof_long=0
16228    fi
16229 fi
16230
16231 fi
16232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16233 $as_echo "$ac_cv_sizeof_long" >&6; }
16234
16235
16236
16237 cat >>confdefs.h <<_ACEOF
16238 #define SIZEOF_LONG $ac_cv_sizeof_long
16239 _ACEOF
16240
16241  ;;
16242 esac
16243
16244 if test $acx_cv_header_stdint = stddef.h; then
16245   # Lacking a good header?  Test size of everything and deduce all types.
16246   # The cast to long int works around a bug in the HP C Compiler
16247 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16248 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16249 # This bug is HP SR number 8606223364.
16250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16251 $as_echo_n "checking size of int... " >&6; }
16252 if test "${ac_cv_sizeof_int+set}" = set; then :
16253   $as_echo_n "(cached) " >&6
16254 else
16255   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16256
16257 else
16258   if test "$ac_cv_type_int" = yes; then
16259      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16260 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16261 { as_fn_set_status 77
16262 as_fn_error "cannot compute sizeof (int)
16263 See \`config.log' for more details." "$LINENO" 5; }; }
16264    else
16265      ac_cv_sizeof_int=0
16266    fi
16267 fi
16268
16269 fi
16270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16271 $as_echo "$ac_cv_sizeof_int" >&6; }
16272
16273
16274
16275 cat >>confdefs.h <<_ACEOF
16276 #define SIZEOF_INT $ac_cv_sizeof_int
16277 _ACEOF
16278
16279
16280   # The cast to long int works around a bug in the HP C Compiler
16281 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16282 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16283 # This bug is HP SR number 8606223364.
16284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16285 $as_echo_n "checking size of short... " >&6; }
16286 if test "${ac_cv_sizeof_short+set}" = set; then :
16287   $as_echo_n "(cached) " >&6
16288 else
16289   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16290
16291 else
16292   if test "$ac_cv_type_short" = yes; then
16293      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16294 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16295 { as_fn_set_status 77
16296 as_fn_error "cannot compute sizeof (short)
16297 See \`config.log' for more details." "$LINENO" 5; }; }
16298    else
16299      ac_cv_sizeof_short=0
16300    fi
16301 fi
16302
16303 fi
16304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16305 $as_echo "$ac_cv_sizeof_short" >&6; }
16306
16307
16308
16309 cat >>confdefs.h <<_ACEOF
16310 #define SIZEOF_SHORT $ac_cv_sizeof_short
16311 _ACEOF
16312
16313
16314   # The cast to long int works around a bug in the HP C Compiler
16315 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16316 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16317 # This bug is HP SR number 8606223364.
16318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16319 $as_echo_n "checking size of char... " >&6; }
16320 if test "${ac_cv_sizeof_char+set}" = set; then :
16321   $as_echo_n "(cached) " >&6
16322 else
16323   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16324
16325 else
16326   if test "$ac_cv_type_char" = yes; then
16327      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16328 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16329 { as_fn_set_status 77
16330 as_fn_error "cannot compute sizeof (char)
16331 See \`config.log' for more details." "$LINENO" 5; }; }
16332    else
16333      ac_cv_sizeof_char=0
16334    fi
16335 fi
16336
16337 fi
16338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16339 $as_echo "$ac_cv_sizeof_char" >&6; }
16340
16341
16342
16343 cat >>confdefs.h <<_ACEOF
16344 #define SIZEOF_CHAR $ac_cv_sizeof_char
16345 _ACEOF
16346
16347
16348
16349   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16350 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16351   case "$ac_cv_sizeof_char" in
16352     1) acx_cv_type_int8_t=char ;;
16353     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16354   esac
16355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16356 $as_echo "$acx_cv_type_int8_t" >&6; }
16357
16358   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16359 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16360   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16361     2:*) acx_cv_type_int16_t=int ;;
16362     *:2) acx_cv_type_int16_t=short ;;
16363     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16364   esac
16365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16366 $as_echo "$acx_cv_type_int16_t" >&6; }
16367
16368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16369 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16370   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16371     4:*) acx_cv_type_int32_t=int ;;
16372     *:4) acx_cv_type_int32_t=long ;;
16373     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16374   esac
16375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16376 $as_echo "$acx_cv_type_int32_t" >&6; }
16377 fi
16378
16379 # These tests are here to make the output prettier
16380
16381 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16382   case "$ac_cv_sizeof_long" in
16383     8) acx_cv_type_int64_t=long ;;
16384   esac
16385   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16386 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16388 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16389 fi
16390
16391 # Now we can use the above types
16392
16393 if test "$ac_cv_type_uintptr_t" != yes; then
16394   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16395 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16396   case $ac_cv_sizeof_void_p in
16397     2) acx_cv_type_intptr_t=int16_t ;;
16398     4) acx_cv_type_intptr_t=int32_t ;;
16399     8) acx_cv_type_intptr_t=int64_t ;;
16400     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16401   esac
16402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16403 $as_echo "$acx_cv_type_intptr_t" >&6; }
16404 fi
16405
16406 # ----------------- done all checks, emit header -------------
16407 ac_config_commands="$ac_config_commands gstdint.h"
16408
16409
16410
16411
16412 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16413 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16414
16415 cat >>confdefs.h <<_ACEOF
16416 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16417 _ACEOF
16418
16419
16420 fi
16421 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16422 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16423
16424 cat >>confdefs.h <<_ACEOF
16425 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16426 _ACEOF
16427
16428
16429 fi
16430 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16431 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16432
16433 cat >>confdefs.h <<_ACEOF
16434 #define HAVE_STRUCT_STAT_ST_RDEV 1
16435 _ACEOF
16436
16437
16438 fi
16439
16440
16441 # Check for library functions.
16442 if test "x${with_newlib}" = "xyes"; then
16443    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
16444    # may not work correctly, because the compiler may not be able to
16445    # link executables.
16446
16447 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
16448
16449
16450 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h
16451
16452
16453 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h
16454
16455
16456 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h
16457
16458
16459 $as_echo "#define HAVE_STRCASESTR 1" >>confdefs.h
16460
16461
16462 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h
16463
16464
16465 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h
16466
16467
16468 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h
16469
16470 else
16471
16472
16473
16474   for ac_func in $ac_func_list
16475 do :
16476   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16477 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16478 eval as_val=\$$as_ac_var
16479    if test "x$as_val" = x""yes; then :
16480   cat >>confdefs.h <<_ACEOF
16481 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16482 _ACEOF
16483
16484 fi
16485 done
16486
16487
16488
16489
16490
16491
16492
16493
16494
16495
16496
16497
16498
16499
16500
16501
16502
16503
16504
16505
16506
16507
16508
16509
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519
16520
16521
16522
16523
16524
16525
16526
16527
16528
16529
16530
16531
16532
16533
16534
16535
16536
16537
16538
16539
16540
16541
16542
16543
16544
16545
16546
16547
16548
16549
16550
16551
16552
16553
16554
16555
16556
16557
16558
16559
16560
16561
16562
16563
16564
16565
16566
16567
16568
16569
16570
16571
16572
16573
16574
16575
16576
16577
16578
16579
16580
16581
16582
16583
16584
16585
16586
16587
16588
16589
16590 fi
16591
16592 # Check strerror_r, cannot be above as versions with two and three arguments exist
16593
16594     ac_save_CFLAGS="$CFLAGS"
16595   CFLAGS="-Wimplicit-function-declaration -Werror"
16596   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16597 /* end confdefs.h.  */
16598 #define _GNU_SOURCE 1
16599                   #include <string.h>
16600                   #include <locale.h>
16601 int
16602 main ()
16603 {
16604 char s[128]; strerror_r(5, s, 128);
16605   ;
16606   return 0;
16607 }
16608 _ACEOF
16609 if ac_fn_c_try_compile "$LINENO"; then :
16610
16611 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16612
16613 fi
16614 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16615   CFLAGS="$ac_save_CFLAGS"
16616
16617     ac_save_CFLAGS="$CFLAGS"
16618   CFLAGS="-Wimplicit-function-declaration -Werror"
16619   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16620 /* end confdefs.h.  */
16621 #define _GNU_SOURCE 1
16622                   #include <string.h>
16623                   #include <locale.h>
16624 int
16625 main ()
16626 {
16627 char s[128]; strerror_r(5, s);
16628   ;
16629   return 0;
16630 }
16631 _ACEOF
16632 if ac_fn_c_try_compile "$LINENO"; then :
16633
16634 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16635
16636 fi
16637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16638   CFLAGS="$ac_save_CFLAGS"
16639
16640
16641 # Check for C99 (and other IEEE) math functions
16642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16643 $as_echo_n "checking for sin in -lm... " >&6; }
16644 if test "${ac_cv_lib_m_sin+set}" = set; then :
16645   $as_echo_n "(cached) " >&6
16646 else
16647   ac_check_lib_save_LIBS=$LIBS
16648 LIBS="-lm  $LIBS"
16649 if test x$gcc_no_link = xyes; then
16650   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16651 fi
16652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16653 /* end confdefs.h.  */
16654
16655 /* Override any GCC internal prototype to avoid an error.
16656    Use char because int might match the return type of a GCC
16657    builtin and then its argument prototype would still apply.  */
16658 #ifdef __cplusplus
16659 extern "C"
16660 #endif
16661 char sin ();
16662 int
16663 main ()
16664 {
16665 return sin ();
16666   ;
16667   return 0;
16668 }
16669 _ACEOF
16670 if ac_fn_c_try_link "$LINENO"; then :
16671   ac_cv_lib_m_sin=yes
16672 else
16673   ac_cv_lib_m_sin=no
16674 fi
16675 rm -f core conftest.err conftest.$ac_objext \
16676     conftest$ac_exeext conftest.$ac_ext
16677 LIBS=$ac_check_lib_save_LIBS
16678 fi
16679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16680 $as_echo "$ac_cv_lib_m_sin" >&6; }
16681 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16682   cat >>confdefs.h <<_ACEOF
16683 #define HAVE_LIBM 1
16684 _ACEOF
16685
16686   LIBS="-lm $LIBS"
16687
16688 fi
16689
16690
16691
16692
16693
16694
16695
16696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16697 $as_echo_n "checking for acosf... " >&6; }
16698 if test "${gcc_cv_math_func_acosf+set}" = set; then :
16699   $as_echo_n "(cached) " >&6
16700 else
16701   if test x$gcc_no_link = xyes; then
16702   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16703 fi
16704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16705 /* end confdefs.h.  */
16706
16707 #ifdef HAVE_COMPLEX_H
16708 #include <complex.h>
16709 #endif
16710 #ifdef HAVE_MATH_H
16711 #include <math.h>
16712 #endif
16713
16714 int (*ptr)() = (int (*)())acosf;
16715
16716 int
16717 main ()
16718 {
16719   return 0;
16720 }
16721
16722 _ACEOF
16723 if ac_fn_c_try_link "$LINENO"; then :
16724   gcc_cv_math_func_acosf=yes
16725 else
16726   gcc_cv_math_func_acosf=no
16727 fi
16728 rm -f core conftest.err conftest.$ac_objext \
16729     conftest$ac_exeext conftest.$ac_ext
16730 fi
16731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16732 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16733   if test $gcc_cv_math_func_acosf = yes; then
16734
16735 cat >>confdefs.h <<_ACEOF
16736 #define HAVE_ACOSF 1
16737 _ACEOF
16738
16739   fi
16740
16741
16742
16743
16744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16745 $as_echo_n "checking for acos... " >&6; }
16746 if test "${gcc_cv_math_func_acos+set}" = set; then :
16747   $as_echo_n "(cached) " >&6
16748 else
16749   if test x$gcc_no_link = xyes; then
16750   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16751 fi
16752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16753 /* end confdefs.h.  */
16754
16755 #ifdef HAVE_COMPLEX_H
16756 #include <complex.h>
16757 #endif
16758 #ifdef HAVE_MATH_H
16759 #include <math.h>
16760 #endif
16761
16762 int (*ptr)() = (int (*)())acos;
16763
16764 int
16765 main ()
16766 {
16767   return 0;
16768 }
16769
16770 _ACEOF
16771 if ac_fn_c_try_link "$LINENO"; then :
16772   gcc_cv_math_func_acos=yes
16773 else
16774   gcc_cv_math_func_acos=no
16775 fi
16776 rm -f core conftest.err conftest.$ac_objext \
16777     conftest$ac_exeext conftest.$ac_ext
16778 fi
16779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16780 $as_echo "$gcc_cv_math_func_acos" >&6; }
16781   if test $gcc_cv_math_func_acos = yes; then
16782
16783 cat >>confdefs.h <<_ACEOF
16784 #define HAVE_ACOS 1
16785 _ACEOF
16786
16787   fi
16788
16789
16790
16791
16792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16793 $as_echo_n "checking for acosl... " >&6; }
16794 if test "${gcc_cv_math_func_acosl+set}" = set; then :
16795   $as_echo_n "(cached) " >&6
16796 else
16797   if test x$gcc_no_link = xyes; then
16798   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16799 fi
16800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16801 /* end confdefs.h.  */
16802
16803 #ifdef HAVE_COMPLEX_H
16804 #include <complex.h>
16805 #endif
16806 #ifdef HAVE_MATH_H
16807 #include <math.h>
16808 #endif
16809
16810 int (*ptr)() = (int (*)())acosl;
16811
16812 int
16813 main ()
16814 {
16815   return 0;
16816 }
16817
16818 _ACEOF
16819 if ac_fn_c_try_link "$LINENO"; then :
16820   gcc_cv_math_func_acosl=yes
16821 else
16822   gcc_cv_math_func_acosl=no
16823 fi
16824 rm -f core conftest.err conftest.$ac_objext \
16825     conftest$ac_exeext conftest.$ac_ext
16826 fi
16827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
16828 $as_echo "$gcc_cv_math_func_acosl" >&6; }
16829   if test $gcc_cv_math_func_acosl = yes; then
16830
16831 cat >>confdefs.h <<_ACEOF
16832 #define HAVE_ACOSL 1
16833 _ACEOF
16834
16835   fi
16836
16837
16838
16839
16840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
16841 $as_echo_n "checking for acoshf... " >&6; }
16842 if test "${gcc_cv_math_func_acoshf+set}" = set; then :
16843   $as_echo_n "(cached) " >&6
16844 else
16845   if test x$gcc_no_link = xyes; then
16846   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16847 fi
16848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16849 /* end confdefs.h.  */
16850
16851 #ifdef HAVE_COMPLEX_H
16852 #include <complex.h>
16853 #endif
16854 #ifdef HAVE_MATH_H
16855 #include <math.h>
16856 #endif
16857
16858 int (*ptr)() = (int (*)())acoshf;
16859
16860 int
16861 main ()
16862 {
16863   return 0;
16864 }
16865
16866 _ACEOF
16867 if ac_fn_c_try_link "$LINENO"; then :
16868   gcc_cv_math_func_acoshf=yes
16869 else
16870   gcc_cv_math_func_acoshf=no
16871 fi
16872 rm -f core conftest.err conftest.$ac_objext \
16873     conftest$ac_exeext conftest.$ac_ext
16874 fi
16875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
16876 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
16877   if test $gcc_cv_math_func_acoshf = yes; then
16878
16879 cat >>confdefs.h <<_ACEOF
16880 #define HAVE_ACOSHF 1
16881 _ACEOF
16882
16883   fi
16884
16885
16886
16887
16888   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
16889 $as_echo_n "checking for acosh... " >&6; }
16890 if test "${gcc_cv_math_func_acosh+set}" = set; then :
16891   $as_echo_n "(cached) " >&6
16892 else
16893   if test x$gcc_no_link = xyes; then
16894   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16895 fi
16896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16897 /* end confdefs.h.  */
16898
16899 #ifdef HAVE_COMPLEX_H
16900 #include <complex.h>
16901 #endif
16902 #ifdef HAVE_MATH_H
16903 #include <math.h>
16904 #endif
16905
16906 int (*ptr)() = (int (*)())acosh;
16907
16908 int
16909 main ()
16910 {
16911   return 0;
16912 }
16913
16914 _ACEOF
16915 if ac_fn_c_try_link "$LINENO"; then :
16916   gcc_cv_math_func_acosh=yes
16917 else
16918   gcc_cv_math_func_acosh=no
16919 fi
16920 rm -f core conftest.err conftest.$ac_objext \
16921     conftest$ac_exeext conftest.$ac_ext
16922 fi
16923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
16924 $as_echo "$gcc_cv_math_func_acosh" >&6; }
16925   if test $gcc_cv_math_func_acosh = yes; then
16926
16927 cat >>confdefs.h <<_ACEOF
16928 #define HAVE_ACOSH 1
16929 _ACEOF
16930
16931   fi
16932
16933
16934
16935
16936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
16937 $as_echo_n "checking for acoshl... " >&6; }
16938 if test "${gcc_cv_math_func_acoshl+set}" = set; then :
16939   $as_echo_n "(cached) " >&6
16940 else
16941   if test x$gcc_no_link = xyes; then
16942   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16943 fi
16944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16945 /* end confdefs.h.  */
16946
16947 #ifdef HAVE_COMPLEX_H
16948 #include <complex.h>
16949 #endif
16950 #ifdef HAVE_MATH_H
16951 #include <math.h>
16952 #endif
16953
16954 int (*ptr)() = (int (*)())acoshl;
16955
16956 int
16957 main ()
16958 {
16959   return 0;
16960 }
16961
16962 _ACEOF
16963 if ac_fn_c_try_link "$LINENO"; then :
16964   gcc_cv_math_func_acoshl=yes
16965 else
16966   gcc_cv_math_func_acoshl=no
16967 fi
16968 rm -f core conftest.err conftest.$ac_objext \
16969     conftest$ac_exeext conftest.$ac_ext
16970 fi
16971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
16972 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
16973   if test $gcc_cv_math_func_acoshl = yes; then
16974
16975 cat >>confdefs.h <<_ACEOF
16976 #define HAVE_ACOSHL 1
16977 _ACEOF
16978
16979   fi
16980
16981
16982
16983
16984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
16985 $as_echo_n "checking for asinf... " >&6; }
16986 if test "${gcc_cv_math_func_asinf+set}" = set; then :
16987   $as_echo_n "(cached) " >&6
16988 else
16989   if test x$gcc_no_link = xyes; then
16990   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16991 fi
16992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16993 /* end confdefs.h.  */
16994
16995 #ifdef HAVE_COMPLEX_H
16996 #include <complex.h>
16997 #endif
16998 #ifdef HAVE_MATH_H
16999 #include <math.h>
17000 #endif
17001
17002 int (*ptr)() = (int (*)())asinf;
17003
17004 int
17005 main ()
17006 {
17007   return 0;
17008 }
17009
17010 _ACEOF
17011 if ac_fn_c_try_link "$LINENO"; then :
17012   gcc_cv_math_func_asinf=yes
17013 else
17014   gcc_cv_math_func_asinf=no
17015 fi
17016 rm -f core conftest.err conftest.$ac_objext \
17017     conftest$ac_exeext conftest.$ac_ext
17018 fi
17019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
17020 $as_echo "$gcc_cv_math_func_asinf" >&6; }
17021   if test $gcc_cv_math_func_asinf = yes; then
17022
17023 cat >>confdefs.h <<_ACEOF
17024 #define HAVE_ASINF 1
17025 _ACEOF
17026
17027   fi
17028
17029
17030
17031
17032   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17033 $as_echo_n "checking for asin... " >&6; }
17034 if test "${gcc_cv_math_func_asin+set}" = set; then :
17035   $as_echo_n "(cached) " >&6
17036 else
17037   if test x$gcc_no_link = xyes; then
17038   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17039 fi
17040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17041 /* end confdefs.h.  */
17042
17043 #ifdef HAVE_COMPLEX_H
17044 #include <complex.h>
17045 #endif
17046 #ifdef HAVE_MATH_H
17047 #include <math.h>
17048 #endif
17049
17050 int (*ptr)() = (int (*)())asin;
17051
17052 int
17053 main ()
17054 {
17055   return 0;
17056 }
17057
17058 _ACEOF
17059 if ac_fn_c_try_link "$LINENO"; then :
17060   gcc_cv_math_func_asin=yes
17061 else
17062   gcc_cv_math_func_asin=no
17063 fi
17064 rm -f core conftest.err conftest.$ac_objext \
17065     conftest$ac_exeext conftest.$ac_ext
17066 fi
17067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17068 $as_echo "$gcc_cv_math_func_asin" >&6; }
17069   if test $gcc_cv_math_func_asin = yes; then
17070
17071 cat >>confdefs.h <<_ACEOF
17072 #define HAVE_ASIN 1
17073 _ACEOF
17074
17075   fi
17076
17077
17078
17079
17080   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17081 $as_echo_n "checking for asinl... " >&6; }
17082 if test "${gcc_cv_math_func_asinl+set}" = set; then :
17083   $as_echo_n "(cached) " >&6
17084 else
17085   if test x$gcc_no_link = xyes; then
17086   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17087 fi
17088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17089 /* end confdefs.h.  */
17090
17091 #ifdef HAVE_COMPLEX_H
17092 #include <complex.h>
17093 #endif
17094 #ifdef HAVE_MATH_H
17095 #include <math.h>
17096 #endif
17097
17098 int (*ptr)() = (int (*)())asinl;
17099
17100 int
17101 main ()
17102 {
17103   return 0;
17104 }
17105
17106 _ACEOF
17107 if ac_fn_c_try_link "$LINENO"; then :
17108   gcc_cv_math_func_asinl=yes
17109 else
17110   gcc_cv_math_func_asinl=no
17111 fi
17112 rm -f core conftest.err conftest.$ac_objext \
17113     conftest$ac_exeext conftest.$ac_ext
17114 fi
17115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17116 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17117   if test $gcc_cv_math_func_asinl = yes; then
17118
17119 cat >>confdefs.h <<_ACEOF
17120 #define HAVE_ASINL 1
17121 _ACEOF
17122
17123   fi
17124
17125
17126
17127
17128   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17129 $as_echo_n "checking for asinhf... " >&6; }
17130 if test "${gcc_cv_math_func_asinhf+set}" = set; then :
17131   $as_echo_n "(cached) " >&6
17132 else
17133   if test x$gcc_no_link = xyes; then
17134   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17135 fi
17136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17137 /* end confdefs.h.  */
17138
17139 #ifdef HAVE_COMPLEX_H
17140 #include <complex.h>
17141 #endif
17142 #ifdef HAVE_MATH_H
17143 #include <math.h>
17144 #endif
17145
17146 int (*ptr)() = (int (*)())asinhf;
17147
17148 int
17149 main ()
17150 {
17151   return 0;
17152 }
17153
17154 _ACEOF
17155 if ac_fn_c_try_link "$LINENO"; then :
17156   gcc_cv_math_func_asinhf=yes
17157 else
17158   gcc_cv_math_func_asinhf=no
17159 fi
17160 rm -f core conftest.err conftest.$ac_objext \
17161     conftest$ac_exeext conftest.$ac_ext
17162 fi
17163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17164 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17165   if test $gcc_cv_math_func_asinhf = yes; then
17166
17167 cat >>confdefs.h <<_ACEOF
17168 #define HAVE_ASINHF 1
17169 _ACEOF
17170
17171   fi
17172
17173
17174
17175
17176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17177 $as_echo_n "checking for asinh... " >&6; }
17178 if test "${gcc_cv_math_func_asinh+set}" = set; then :
17179   $as_echo_n "(cached) " >&6
17180 else
17181   if test x$gcc_no_link = xyes; then
17182   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17183 fi
17184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17185 /* end confdefs.h.  */
17186
17187 #ifdef HAVE_COMPLEX_H
17188 #include <complex.h>
17189 #endif
17190 #ifdef HAVE_MATH_H
17191 #include <math.h>
17192 #endif
17193
17194 int (*ptr)() = (int (*)())asinh;
17195
17196 int
17197 main ()
17198 {
17199   return 0;
17200 }
17201
17202 _ACEOF
17203 if ac_fn_c_try_link "$LINENO"; then :
17204   gcc_cv_math_func_asinh=yes
17205 else
17206   gcc_cv_math_func_asinh=no
17207 fi
17208 rm -f core conftest.err conftest.$ac_objext \
17209     conftest$ac_exeext conftest.$ac_ext
17210 fi
17211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17212 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17213   if test $gcc_cv_math_func_asinh = yes; then
17214
17215 cat >>confdefs.h <<_ACEOF
17216 #define HAVE_ASINH 1
17217 _ACEOF
17218
17219   fi
17220
17221
17222
17223
17224   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17225 $as_echo_n "checking for asinhl... " >&6; }
17226 if test "${gcc_cv_math_func_asinhl+set}" = set; then :
17227   $as_echo_n "(cached) " >&6
17228 else
17229   if test x$gcc_no_link = xyes; then
17230   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17231 fi
17232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17233 /* end confdefs.h.  */
17234
17235 #ifdef HAVE_COMPLEX_H
17236 #include <complex.h>
17237 #endif
17238 #ifdef HAVE_MATH_H
17239 #include <math.h>
17240 #endif
17241
17242 int (*ptr)() = (int (*)())asinhl;
17243
17244 int
17245 main ()
17246 {
17247   return 0;
17248 }
17249
17250 _ACEOF
17251 if ac_fn_c_try_link "$LINENO"; then :
17252   gcc_cv_math_func_asinhl=yes
17253 else
17254   gcc_cv_math_func_asinhl=no
17255 fi
17256 rm -f core conftest.err conftest.$ac_objext \
17257     conftest$ac_exeext conftest.$ac_ext
17258 fi
17259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17260 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17261   if test $gcc_cv_math_func_asinhl = yes; then
17262
17263 cat >>confdefs.h <<_ACEOF
17264 #define HAVE_ASINHL 1
17265 _ACEOF
17266
17267   fi
17268
17269
17270
17271
17272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17273 $as_echo_n "checking for atan2f... " >&6; }
17274 if test "${gcc_cv_math_func_atan2f+set}" = set; then :
17275   $as_echo_n "(cached) " >&6
17276 else
17277   if test x$gcc_no_link = xyes; then
17278   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17279 fi
17280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17281 /* end confdefs.h.  */
17282
17283 #ifdef HAVE_COMPLEX_H
17284 #include <complex.h>
17285 #endif
17286 #ifdef HAVE_MATH_H
17287 #include <math.h>
17288 #endif
17289
17290 int (*ptr)() = (int (*)())atan2f;
17291
17292 int
17293 main ()
17294 {
17295   return 0;
17296 }
17297
17298 _ACEOF
17299 if ac_fn_c_try_link "$LINENO"; then :
17300   gcc_cv_math_func_atan2f=yes
17301 else
17302   gcc_cv_math_func_atan2f=no
17303 fi
17304 rm -f core conftest.err conftest.$ac_objext \
17305     conftest$ac_exeext conftest.$ac_ext
17306 fi
17307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17308 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17309   if test $gcc_cv_math_func_atan2f = yes; then
17310
17311 cat >>confdefs.h <<_ACEOF
17312 #define HAVE_ATAN2F 1
17313 _ACEOF
17314
17315   fi
17316
17317
17318
17319
17320   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17321 $as_echo_n "checking for atan2... " >&6; }
17322 if test "${gcc_cv_math_func_atan2+set}" = set; then :
17323   $as_echo_n "(cached) " >&6
17324 else
17325   if test x$gcc_no_link = xyes; then
17326   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17327 fi
17328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17329 /* end confdefs.h.  */
17330
17331 #ifdef HAVE_COMPLEX_H
17332 #include <complex.h>
17333 #endif
17334 #ifdef HAVE_MATH_H
17335 #include <math.h>
17336 #endif
17337
17338 int (*ptr)() = (int (*)())atan2;
17339
17340 int
17341 main ()
17342 {
17343   return 0;
17344 }
17345
17346 _ACEOF
17347 if ac_fn_c_try_link "$LINENO"; then :
17348   gcc_cv_math_func_atan2=yes
17349 else
17350   gcc_cv_math_func_atan2=no
17351 fi
17352 rm -f core conftest.err conftest.$ac_objext \
17353     conftest$ac_exeext conftest.$ac_ext
17354 fi
17355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17356 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17357   if test $gcc_cv_math_func_atan2 = yes; then
17358
17359 cat >>confdefs.h <<_ACEOF
17360 #define HAVE_ATAN2 1
17361 _ACEOF
17362
17363   fi
17364
17365
17366
17367
17368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17369 $as_echo_n "checking for atan2l... " >&6; }
17370 if test "${gcc_cv_math_func_atan2l+set}" = set; then :
17371   $as_echo_n "(cached) " >&6
17372 else
17373   if test x$gcc_no_link = xyes; then
17374   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17375 fi
17376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17377 /* end confdefs.h.  */
17378
17379 #ifdef HAVE_COMPLEX_H
17380 #include <complex.h>
17381 #endif
17382 #ifdef HAVE_MATH_H
17383 #include <math.h>
17384 #endif
17385
17386 int (*ptr)() = (int (*)())atan2l;
17387
17388 int
17389 main ()
17390 {
17391   return 0;
17392 }
17393
17394 _ACEOF
17395 if ac_fn_c_try_link "$LINENO"; then :
17396   gcc_cv_math_func_atan2l=yes
17397 else
17398   gcc_cv_math_func_atan2l=no
17399 fi
17400 rm -f core conftest.err conftest.$ac_objext \
17401     conftest$ac_exeext conftest.$ac_ext
17402 fi
17403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17404 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17405   if test $gcc_cv_math_func_atan2l = yes; then
17406
17407 cat >>confdefs.h <<_ACEOF
17408 #define HAVE_ATAN2L 1
17409 _ACEOF
17410
17411   fi
17412
17413
17414
17415
17416   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17417 $as_echo_n "checking for atanf... " >&6; }
17418 if test "${gcc_cv_math_func_atanf+set}" = set; then :
17419   $as_echo_n "(cached) " >&6
17420 else
17421   if test x$gcc_no_link = xyes; then
17422   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17423 fi
17424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17425 /* end confdefs.h.  */
17426
17427 #ifdef HAVE_COMPLEX_H
17428 #include <complex.h>
17429 #endif
17430 #ifdef HAVE_MATH_H
17431 #include <math.h>
17432 #endif
17433
17434 int (*ptr)() = (int (*)())atanf;
17435
17436 int
17437 main ()
17438 {
17439   return 0;
17440 }
17441
17442 _ACEOF
17443 if ac_fn_c_try_link "$LINENO"; then :
17444   gcc_cv_math_func_atanf=yes
17445 else
17446   gcc_cv_math_func_atanf=no
17447 fi
17448 rm -f core conftest.err conftest.$ac_objext \
17449     conftest$ac_exeext conftest.$ac_ext
17450 fi
17451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17452 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17453   if test $gcc_cv_math_func_atanf = yes; then
17454
17455 cat >>confdefs.h <<_ACEOF
17456 #define HAVE_ATANF 1
17457 _ACEOF
17458
17459   fi
17460
17461
17462
17463
17464   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17465 $as_echo_n "checking for atan... " >&6; }
17466 if test "${gcc_cv_math_func_atan+set}" = set; then :
17467   $as_echo_n "(cached) " >&6
17468 else
17469   if test x$gcc_no_link = xyes; then
17470   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17471 fi
17472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17473 /* end confdefs.h.  */
17474
17475 #ifdef HAVE_COMPLEX_H
17476 #include <complex.h>
17477 #endif
17478 #ifdef HAVE_MATH_H
17479 #include <math.h>
17480 #endif
17481
17482 int (*ptr)() = (int (*)())atan;
17483
17484 int
17485 main ()
17486 {
17487   return 0;
17488 }
17489
17490 _ACEOF
17491 if ac_fn_c_try_link "$LINENO"; then :
17492   gcc_cv_math_func_atan=yes
17493 else
17494   gcc_cv_math_func_atan=no
17495 fi
17496 rm -f core conftest.err conftest.$ac_objext \
17497     conftest$ac_exeext conftest.$ac_ext
17498 fi
17499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17500 $as_echo "$gcc_cv_math_func_atan" >&6; }
17501   if test $gcc_cv_math_func_atan = yes; then
17502
17503 cat >>confdefs.h <<_ACEOF
17504 #define HAVE_ATAN 1
17505 _ACEOF
17506
17507   fi
17508
17509
17510
17511
17512   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17513 $as_echo_n "checking for atanl... " >&6; }
17514 if test "${gcc_cv_math_func_atanl+set}" = set; then :
17515   $as_echo_n "(cached) " >&6
17516 else
17517   if test x$gcc_no_link = xyes; then
17518   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17519 fi
17520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17521 /* end confdefs.h.  */
17522
17523 #ifdef HAVE_COMPLEX_H
17524 #include <complex.h>
17525 #endif
17526 #ifdef HAVE_MATH_H
17527 #include <math.h>
17528 #endif
17529
17530 int (*ptr)() = (int (*)())atanl;
17531
17532 int
17533 main ()
17534 {
17535   return 0;
17536 }
17537
17538 _ACEOF
17539 if ac_fn_c_try_link "$LINENO"; then :
17540   gcc_cv_math_func_atanl=yes
17541 else
17542   gcc_cv_math_func_atanl=no
17543 fi
17544 rm -f core conftest.err conftest.$ac_objext \
17545     conftest$ac_exeext conftest.$ac_ext
17546 fi
17547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17548 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17549   if test $gcc_cv_math_func_atanl = yes; then
17550
17551 cat >>confdefs.h <<_ACEOF
17552 #define HAVE_ATANL 1
17553 _ACEOF
17554
17555   fi
17556
17557
17558
17559
17560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17561 $as_echo_n "checking for atanhf... " >&6; }
17562 if test "${gcc_cv_math_func_atanhf+set}" = set; then :
17563   $as_echo_n "(cached) " >&6
17564 else
17565   if test x$gcc_no_link = xyes; then
17566   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17567 fi
17568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17569 /* end confdefs.h.  */
17570
17571 #ifdef HAVE_COMPLEX_H
17572 #include <complex.h>
17573 #endif
17574 #ifdef HAVE_MATH_H
17575 #include <math.h>
17576 #endif
17577
17578 int (*ptr)() = (int (*)())atanhf;
17579
17580 int
17581 main ()
17582 {
17583   return 0;
17584 }
17585
17586 _ACEOF
17587 if ac_fn_c_try_link "$LINENO"; then :
17588   gcc_cv_math_func_atanhf=yes
17589 else
17590   gcc_cv_math_func_atanhf=no
17591 fi
17592 rm -f core conftest.err conftest.$ac_objext \
17593     conftest$ac_exeext conftest.$ac_ext
17594 fi
17595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17596 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17597   if test $gcc_cv_math_func_atanhf = yes; then
17598
17599 cat >>confdefs.h <<_ACEOF
17600 #define HAVE_ATANHF 1
17601 _ACEOF
17602
17603   fi
17604
17605
17606
17607
17608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17609 $as_echo_n "checking for atanh... " >&6; }
17610 if test "${gcc_cv_math_func_atanh+set}" = set; then :
17611   $as_echo_n "(cached) " >&6
17612 else
17613   if test x$gcc_no_link = xyes; then
17614   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17615 fi
17616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17617 /* end confdefs.h.  */
17618
17619 #ifdef HAVE_COMPLEX_H
17620 #include <complex.h>
17621 #endif
17622 #ifdef HAVE_MATH_H
17623 #include <math.h>
17624 #endif
17625
17626 int (*ptr)() = (int (*)())atanh;
17627
17628 int
17629 main ()
17630 {
17631   return 0;
17632 }
17633
17634 _ACEOF
17635 if ac_fn_c_try_link "$LINENO"; then :
17636   gcc_cv_math_func_atanh=yes
17637 else
17638   gcc_cv_math_func_atanh=no
17639 fi
17640 rm -f core conftest.err conftest.$ac_objext \
17641     conftest$ac_exeext conftest.$ac_ext
17642 fi
17643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17644 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17645   if test $gcc_cv_math_func_atanh = yes; then
17646
17647 cat >>confdefs.h <<_ACEOF
17648 #define HAVE_ATANH 1
17649 _ACEOF
17650
17651   fi
17652
17653
17654
17655
17656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17657 $as_echo_n "checking for atanhl... " >&6; }
17658 if test "${gcc_cv_math_func_atanhl+set}" = set; then :
17659   $as_echo_n "(cached) " >&6
17660 else
17661   if test x$gcc_no_link = xyes; then
17662   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17663 fi
17664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17665 /* end confdefs.h.  */
17666
17667 #ifdef HAVE_COMPLEX_H
17668 #include <complex.h>
17669 #endif
17670 #ifdef HAVE_MATH_H
17671 #include <math.h>
17672 #endif
17673
17674 int (*ptr)() = (int (*)())atanhl;
17675
17676 int
17677 main ()
17678 {
17679   return 0;
17680 }
17681
17682 _ACEOF
17683 if ac_fn_c_try_link "$LINENO"; then :
17684   gcc_cv_math_func_atanhl=yes
17685 else
17686   gcc_cv_math_func_atanhl=no
17687 fi
17688 rm -f core conftest.err conftest.$ac_objext \
17689     conftest$ac_exeext conftest.$ac_ext
17690 fi
17691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17692 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17693   if test $gcc_cv_math_func_atanhl = yes; then
17694
17695 cat >>confdefs.h <<_ACEOF
17696 #define HAVE_ATANHL 1
17697 _ACEOF
17698
17699   fi
17700
17701
17702
17703
17704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17705 $as_echo_n "checking for cargf... " >&6; }
17706 if test "${gcc_cv_math_func_cargf+set}" = set; then :
17707   $as_echo_n "(cached) " >&6
17708 else
17709   if test x$gcc_no_link = xyes; then
17710   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17711 fi
17712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17713 /* end confdefs.h.  */
17714
17715 #ifdef HAVE_COMPLEX_H
17716 #include <complex.h>
17717 #endif
17718 #ifdef HAVE_MATH_H
17719 #include <math.h>
17720 #endif
17721
17722 int (*ptr)() = (int (*)())cargf;
17723
17724 int
17725 main ()
17726 {
17727   return 0;
17728 }
17729
17730 _ACEOF
17731 if ac_fn_c_try_link "$LINENO"; then :
17732   gcc_cv_math_func_cargf=yes
17733 else
17734   gcc_cv_math_func_cargf=no
17735 fi
17736 rm -f core conftest.err conftest.$ac_objext \
17737     conftest$ac_exeext conftest.$ac_ext
17738 fi
17739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17740 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17741   if test $gcc_cv_math_func_cargf = yes; then
17742
17743 cat >>confdefs.h <<_ACEOF
17744 #define HAVE_CARGF 1
17745 _ACEOF
17746
17747   fi
17748
17749
17750
17751
17752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17753 $as_echo_n "checking for carg... " >&6; }
17754 if test "${gcc_cv_math_func_carg+set}" = set; then :
17755   $as_echo_n "(cached) " >&6
17756 else
17757   if test x$gcc_no_link = xyes; then
17758   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17759 fi
17760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17761 /* end confdefs.h.  */
17762
17763 #ifdef HAVE_COMPLEX_H
17764 #include <complex.h>
17765 #endif
17766 #ifdef HAVE_MATH_H
17767 #include <math.h>
17768 #endif
17769
17770 int (*ptr)() = (int (*)())carg;
17771
17772 int
17773 main ()
17774 {
17775   return 0;
17776 }
17777
17778 _ACEOF
17779 if ac_fn_c_try_link "$LINENO"; then :
17780   gcc_cv_math_func_carg=yes
17781 else
17782   gcc_cv_math_func_carg=no
17783 fi
17784 rm -f core conftest.err conftest.$ac_objext \
17785     conftest$ac_exeext conftest.$ac_ext
17786 fi
17787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17788 $as_echo "$gcc_cv_math_func_carg" >&6; }
17789   if test $gcc_cv_math_func_carg = yes; then
17790
17791 cat >>confdefs.h <<_ACEOF
17792 #define HAVE_CARG 1
17793 _ACEOF
17794
17795   fi
17796
17797
17798
17799
17800   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
17801 $as_echo_n "checking for cargl... " >&6; }
17802 if test "${gcc_cv_math_func_cargl+set}" = set; then :
17803   $as_echo_n "(cached) " >&6
17804 else
17805   if test x$gcc_no_link = xyes; then
17806   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17807 fi
17808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17809 /* end confdefs.h.  */
17810
17811 #ifdef HAVE_COMPLEX_H
17812 #include <complex.h>
17813 #endif
17814 #ifdef HAVE_MATH_H
17815 #include <math.h>
17816 #endif
17817
17818 int (*ptr)() = (int (*)())cargl;
17819
17820 int
17821 main ()
17822 {
17823   return 0;
17824 }
17825
17826 _ACEOF
17827 if ac_fn_c_try_link "$LINENO"; then :
17828   gcc_cv_math_func_cargl=yes
17829 else
17830   gcc_cv_math_func_cargl=no
17831 fi
17832 rm -f core conftest.err conftest.$ac_objext \
17833     conftest$ac_exeext conftest.$ac_ext
17834 fi
17835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
17836 $as_echo "$gcc_cv_math_func_cargl" >&6; }
17837   if test $gcc_cv_math_func_cargl = yes; then
17838
17839 cat >>confdefs.h <<_ACEOF
17840 #define HAVE_CARGL 1
17841 _ACEOF
17842
17843   fi
17844
17845
17846
17847
17848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
17849 $as_echo_n "checking for ceilf... " >&6; }
17850 if test "${gcc_cv_math_func_ceilf+set}" = set; then :
17851   $as_echo_n "(cached) " >&6
17852 else
17853   if test x$gcc_no_link = xyes; then
17854   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17855 fi
17856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17857 /* end confdefs.h.  */
17858
17859 #ifdef HAVE_COMPLEX_H
17860 #include <complex.h>
17861 #endif
17862 #ifdef HAVE_MATH_H
17863 #include <math.h>
17864 #endif
17865
17866 int (*ptr)() = (int (*)())ceilf;
17867
17868 int
17869 main ()
17870 {
17871   return 0;
17872 }
17873
17874 _ACEOF
17875 if ac_fn_c_try_link "$LINENO"; then :
17876   gcc_cv_math_func_ceilf=yes
17877 else
17878   gcc_cv_math_func_ceilf=no
17879 fi
17880 rm -f core conftest.err conftest.$ac_objext \
17881     conftest$ac_exeext conftest.$ac_ext
17882 fi
17883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
17884 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
17885   if test $gcc_cv_math_func_ceilf = yes; then
17886
17887 cat >>confdefs.h <<_ACEOF
17888 #define HAVE_CEILF 1
17889 _ACEOF
17890
17891   fi
17892
17893
17894
17895
17896   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
17897 $as_echo_n "checking for ceil... " >&6; }
17898 if test "${gcc_cv_math_func_ceil+set}" = set; then :
17899   $as_echo_n "(cached) " >&6
17900 else
17901   if test x$gcc_no_link = xyes; then
17902   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17903 fi
17904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17905 /* end confdefs.h.  */
17906
17907 #ifdef HAVE_COMPLEX_H
17908 #include <complex.h>
17909 #endif
17910 #ifdef HAVE_MATH_H
17911 #include <math.h>
17912 #endif
17913
17914 int (*ptr)() = (int (*)())ceil;
17915
17916 int
17917 main ()
17918 {
17919   return 0;
17920 }
17921
17922 _ACEOF
17923 if ac_fn_c_try_link "$LINENO"; then :
17924   gcc_cv_math_func_ceil=yes
17925 else
17926   gcc_cv_math_func_ceil=no
17927 fi
17928 rm -f core conftest.err conftest.$ac_objext \
17929     conftest$ac_exeext conftest.$ac_ext
17930 fi
17931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
17932 $as_echo "$gcc_cv_math_func_ceil" >&6; }
17933   if test $gcc_cv_math_func_ceil = yes; then
17934
17935 cat >>confdefs.h <<_ACEOF
17936 #define HAVE_CEIL 1
17937 _ACEOF
17938
17939   fi
17940
17941
17942
17943
17944   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
17945 $as_echo_n "checking for ceill... " >&6; }
17946 if test "${gcc_cv_math_func_ceill+set}" = set; then :
17947   $as_echo_n "(cached) " >&6
17948 else
17949   if test x$gcc_no_link = xyes; then
17950   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17951 fi
17952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17953 /* end confdefs.h.  */
17954
17955 #ifdef HAVE_COMPLEX_H
17956 #include <complex.h>
17957 #endif
17958 #ifdef HAVE_MATH_H
17959 #include <math.h>
17960 #endif
17961
17962 int (*ptr)() = (int (*)())ceill;
17963
17964 int
17965 main ()
17966 {
17967   return 0;
17968 }
17969
17970 _ACEOF
17971 if ac_fn_c_try_link "$LINENO"; then :
17972   gcc_cv_math_func_ceill=yes
17973 else
17974   gcc_cv_math_func_ceill=no
17975 fi
17976 rm -f core conftest.err conftest.$ac_objext \
17977     conftest$ac_exeext conftest.$ac_ext
17978 fi
17979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
17980 $as_echo "$gcc_cv_math_func_ceill" >&6; }
17981   if test $gcc_cv_math_func_ceill = yes; then
17982
17983 cat >>confdefs.h <<_ACEOF
17984 #define HAVE_CEILL 1
17985 _ACEOF
17986
17987   fi
17988
17989
17990
17991
17992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
17993 $as_echo_n "checking for copysignf... " >&6; }
17994 if test "${gcc_cv_math_func_copysignf+set}" = set; then :
17995   $as_echo_n "(cached) " >&6
17996 else
17997   if test x$gcc_no_link = xyes; then
17998   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17999 fi
18000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18001 /* end confdefs.h.  */
18002
18003 #ifdef HAVE_COMPLEX_H
18004 #include <complex.h>
18005 #endif
18006 #ifdef HAVE_MATH_H
18007 #include <math.h>
18008 #endif
18009
18010 int (*ptr)() = (int (*)())copysignf;
18011
18012 int
18013 main ()
18014 {
18015   return 0;
18016 }
18017
18018 _ACEOF
18019 if ac_fn_c_try_link "$LINENO"; then :
18020   gcc_cv_math_func_copysignf=yes
18021 else
18022   gcc_cv_math_func_copysignf=no
18023 fi
18024 rm -f core conftest.err conftest.$ac_objext \
18025     conftest$ac_exeext conftest.$ac_ext
18026 fi
18027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18028 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18029   if test $gcc_cv_math_func_copysignf = yes; then
18030
18031 cat >>confdefs.h <<_ACEOF
18032 #define HAVE_COPYSIGNF 1
18033 _ACEOF
18034
18035   fi
18036
18037
18038
18039
18040   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18041 $as_echo_n "checking for copysign... " >&6; }
18042 if test "${gcc_cv_math_func_copysign+set}" = set; then :
18043   $as_echo_n "(cached) " >&6
18044 else
18045   if test x$gcc_no_link = xyes; then
18046   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18047 fi
18048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18049 /* end confdefs.h.  */
18050
18051 #ifdef HAVE_COMPLEX_H
18052 #include <complex.h>
18053 #endif
18054 #ifdef HAVE_MATH_H
18055 #include <math.h>
18056 #endif
18057
18058 int (*ptr)() = (int (*)())copysign;
18059
18060 int
18061 main ()
18062 {
18063   return 0;
18064 }
18065
18066 _ACEOF
18067 if ac_fn_c_try_link "$LINENO"; then :
18068   gcc_cv_math_func_copysign=yes
18069 else
18070   gcc_cv_math_func_copysign=no
18071 fi
18072 rm -f core conftest.err conftest.$ac_objext \
18073     conftest$ac_exeext conftest.$ac_ext
18074 fi
18075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18076 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18077   if test $gcc_cv_math_func_copysign = yes; then
18078
18079 cat >>confdefs.h <<_ACEOF
18080 #define HAVE_COPYSIGN 1
18081 _ACEOF
18082
18083   fi
18084
18085
18086
18087
18088   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18089 $as_echo_n "checking for copysignl... " >&6; }
18090 if test "${gcc_cv_math_func_copysignl+set}" = set; then :
18091   $as_echo_n "(cached) " >&6
18092 else
18093   if test x$gcc_no_link = xyes; then
18094   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18095 fi
18096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18097 /* end confdefs.h.  */
18098
18099 #ifdef HAVE_COMPLEX_H
18100 #include <complex.h>
18101 #endif
18102 #ifdef HAVE_MATH_H
18103 #include <math.h>
18104 #endif
18105
18106 int (*ptr)() = (int (*)())copysignl;
18107
18108 int
18109 main ()
18110 {
18111   return 0;
18112 }
18113
18114 _ACEOF
18115 if ac_fn_c_try_link "$LINENO"; then :
18116   gcc_cv_math_func_copysignl=yes
18117 else
18118   gcc_cv_math_func_copysignl=no
18119 fi
18120 rm -f core conftest.err conftest.$ac_objext \
18121     conftest$ac_exeext conftest.$ac_ext
18122 fi
18123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18124 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18125   if test $gcc_cv_math_func_copysignl = yes; then
18126
18127 cat >>confdefs.h <<_ACEOF
18128 #define HAVE_COPYSIGNL 1
18129 _ACEOF
18130
18131   fi
18132
18133
18134
18135
18136   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18137 $as_echo_n "checking for cosf... " >&6; }
18138 if test "${gcc_cv_math_func_cosf+set}" = set; then :
18139   $as_echo_n "(cached) " >&6
18140 else
18141   if test x$gcc_no_link = xyes; then
18142   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18143 fi
18144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18145 /* end confdefs.h.  */
18146
18147 #ifdef HAVE_COMPLEX_H
18148 #include <complex.h>
18149 #endif
18150 #ifdef HAVE_MATH_H
18151 #include <math.h>
18152 #endif
18153
18154 int (*ptr)() = (int (*)())cosf;
18155
18156 int
18157 main ()
18158 {
18159   return 0;
18160 }
18161
18162 _ACEOF
18163 if ac_fn_c_try_link "$LINENO"; then :
18164   gcc_cv_math_func_cosf=yes
18165 else
18166   gcc_cv_math_func_cosf=no
18167 fi
18168 rm -f core conftest.err conftest.$ac_objext \
18169     conftest$ac_exeext conftest.$ac_ext
18170 fi
18171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18172 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18173   if test $gcc_cv_math_func_cosf = yes; then
18174
18175 cat >>confdefs.h <<_ACEOF
18176 #define HAVE_COSF 1
18177 _ACEOF
18178
18179   fi
18180
18181
18182
18183
18184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18185 $as_echo_n "checking for cos... " >&6; }
18186 if test "${gcc_cv_math_func_cos+set}" = set; then :
18187   $as_echo_n "(cached) " >&6
18188 else
18189   if test x$gcc_no_link = xyes; then
18190   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18191 fi
18192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18193 /* end confdefs.h.  */
18194
18195 #ifdef HAVE_COMPLEX_H
18196 #include <complex.h>
18197 #endif
18198 #ifdef HAVE_MATH_H
18199 #include <math.h>
18200 #endif
18201
18202 int (*ptr)() = (int (*)())cos;
18203
18204 int
18205 main ()
18206 {
18207   return 0;
18208 }
18209
18210 _ACEOF
18211 if ac_fn_c_try_link "$LINENO"; then :
18212   gcc_cv_math_func_cos=yes
18213 else
18214   gcc_cv_math_func_cos=no
18215 fi
18216 rm -f core conftest.err conftest.$ac_objext \
18217     conftest$ac_exeext conftest.$ac_ext
18218 fi
18219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18220 $as_echo "$gcc_cv_math_func_cos" >&6; }
18221   if test $gcc_cv_math_func_cos = yes; then
18222
18223 cat >>confdefs.h <<_ACEOF
18224 #define HAVE_COS 1
18225 _ACEOF
18226
18227   fi
18228
18229
18230
18231
18232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18233 $as_echo_n "checking for cosl... " >&6; }
18234 if test "${gcc_cv_math_func_cosl+set}" = set; then :
18235   $as_echo_n "(cached) " >&6
18236 else
18237   if test x$gcc_no_link = xyes; then
18238   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18239 fi
18240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18241 /* end confdefs.h.  */
18242
18243 #ifdef HAVE_COMPLEX_H
18244 #include <complex.h>
18245 #endif
18246 #ifdef HAVE_MATH_H
18247 #include <math.h>
18248 #endif
18249
18250 int (*ptr)() = (int (*)())cosl;
18251
18252 int
18253 main ()
18254 {
18255   return 0;
18256 }
18257
18258 _ACEOF
18259 if ac_fn_c_try_link "$LINENO"; then :
18260   gcc_cv_math_func_cosl=yes
18261 else
18262   gcc_cv_math_func_cosl=no
18263 fi
18264 rm -f core conftest.err conftest.$ac_objext \
18265     conftest$ac_exeext conftest.$ac_ext
18266 fi
18267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18268 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18269   if test $gcc_cv_math_func_cosl = yes; then
18270
18271 cat >>confdefs.h <<_ACEOF
18272 #define HAVE_COSL 1
18273 _ACEOF
18274
18275   fi
18276
18277
18278
18279
18280   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18281 $as_echo_n "checking for ccosf... " >&6; }
18282 if test "${gcc_cv_math_func_ccosf+set}" = set; then :
18283   $as_echo_n "(cached) " >&6
18284 else
18285   if test x$gcc_no_link = xyes; then
18286   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18287 fi
18288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18289 /* end confdefs.h.  */
18290
18291 #ifdef HAVE_COMPLEX_H
18292 #include <complex.h>
18293 #endif
18294 #ifdef HAVE_MATH_H
18295 #include <math.h>
18296 #endif
18297
18298 int (*ptr)() = (int (*)())ccosf;
18299
18300 int
18301 main ()
18302 {
18303   return 0;
18304 }
18305
18306 _ACEOF
18307 if ac_fn_c_try_link "$LINENO"; then :
18308   gcc_cv_math_func_ccosf=yes
18309 else
18310   gcc_cv_math_func_ccosf=no
18311 fi
18312 rm -f core conftest.err conftest.$ac_objext \
18313     conftest$ac_exeext conftest.$ac_ext
18314 fi
18315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18316 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18317   if test $gcc_cv_math_func_ccosf = yes; then
18318
18319 cat >>confdefs.h <<_ACEOF
18320 #define HAVE_CCOSF 1
18321 _ACEOF
18322
18323   fi
18324
18325
18326
18327
18328   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18329 $as_echo_n "checking for ccos... " >&6; }
18330 if test "${gcc_cv_math_func_ccos+set}" = set; then :
18331   $as_echo_n "(cached) " >&6
18332 else
18333   if test x$gcc_no_link = xyes; then
18334   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18335 fi
18336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18337 /* end confdefs.h.  */
18338
18339 #ifdef HAVE_COMPLEX_H
18340 #include <complex.h>
18341 #endif
18342 #ifdef HAVE_MATH_H
18343 #include <math.h>
18344 #endif
18345
18346 int (*ptr)() = (int (*)())ccos;
18347
18348 int
18349 main ()
18350 {
18351   return 0;
18352 }
18353
18354 _ACEOF
18355 if ac_fn_c_try_link "$LINENO"; then :
18356   gcc_cv_math_func_ccos=yes
18357 else
18358   gcc_cv_math_func_ccos=no
18359 fi
18360 rm -f core conftest.err conftest.$ac_objext \
18361     conftest$ac_exeext conftest.$ac_ext
18362 fi
18363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18364 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18365   if test $gcc_cv_math_func_ccos = yes; then
18366
18367 cat >>confdefs.h <<_ACEOF
18368 #define HAVE_CCOS 1
18369 _ACEOF
18370
18371   fi
18372
18373
18374
18375
18376   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18377 $as_echo_n "checking for ccosl... " >&6; }
18378 if test "${gcc_cv_math_func_ccosl+set}" = set; then :
18379   $as_echo_n "(cached) " >&6
18380 else
18381   if test x$gcc_no_link = xyes; then
18382   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18383 fi
18384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18385 /* end confdefs.h.  */
18386
18387 #ifdef HAVE_COMPLEX_H
18388 #include <complex.h>
18389 #endif
18390 #ifdef HAVE_MATH_H
18391 #include <math.h>
18392 #endif
18393
18394 int (*ptr)() = (int (*)())ccosl;
18395
18396 int
18397 main ()
18398 {
18399   return 0;
18400 }
18401
18402 _ACEOF
18403 if ac_fn_c_try_link "$LINENO"; then :
18404   gcc_cv_math_func_ccosl=yes
18405 else
18406   gcc_cv_math_func_ccosl=no
18407 fi
18408 rm -f core conftest.err conftest.$ac_objext \
18409     conftest$ac_exeext conftest.$ac_ext
18410 fi
18411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18412 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18413   if test $gcc_cv_math_func_ccosl = yes; then
18414
18415 cat >>confdefs.h <<_ACEOF
18416 #define HAVE_CCOSL 1
18417 _ACEOF
18418
18419   fi
18420
18421
18422
18423
18424   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18425 $as_echo_n "checking for coshf... " >&6; }
18426 if test "${gcc_cv_math_func_coshf+set}" = set; then :
18427   $as_echo_n "(cached) " >&6
18428 else
18429   if test x$gcc_no_link = xyes; then
18430   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18431 fi
18432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18433 /* end confdefs.h.  */
18434
18435 #ifdef HAVE_COMPLEX_H
18436 #include <complex.h>
18437 #endif
18438 #ifdef HAVE_MATH_H
18439 #include <math.h>
18440 #endif
18441
18442 int (*ptr)() = (int (*)())coshf;
18443
18444 int
18445 main ()
18446 {
18447   return 0;
18448 }
18449
18450 _ACEOF
18451 if ac_fn_c_try_link "$LINENO"; then :
18452   gcc_cv_math_func_coshf=yes
18453 else
18454   gcc_cv_math_func_coshf=no
18455 fi
18456 rm -f core conftest.err conftest.$ac_objext \
18457     conftest$ac_exeext conftest.$ac_ext
18458 fi
18459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18460 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18461   if test $gcc_cv_math_func_coshf = yes; then
18462
18463 cat >>confdefs.h <<_ACEOF
18464 #define HAVE_COSHF 1
18465 _ACEOF
18466
18467   fi
18468
18469
18470
18471
18472   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18473 $as_echo_n "checking for cosh... " >&6; }
18474 if test "${gcc_cv_math_func_cosh+set}" = set; then :
18475   $as_echo_n "(cached) " >&6
18476 else
18477   if test x$gcc_no_link = xyes; then
18478   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18479 fi
18480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18481 /* end confdefs.h.  */
18482
18483 #ifdef HAVE_COMPLEX_H
18484 #include <complex.h>
18485 #endif
18486 #ifdef HAVE_MATH_H
18487 #include <math.h>
18488 #endif
18489
18490 int (*ptr)() = (int (*)())cosh;
18491
18492 int
18493 main ()
18494 {
18495   return 0;
18496 }
18497
18498 _ACEOF
18499 if ac_fn_c_try_link "$LINENO"; then :
18500   gcc_cv_math_func_cosh=yes
18501 else
18502   gcc_cv_math_func_cosh=no
18503 fi
18504 rm -f core conftest.err conftest.$ac_objext \
18505     conftest$ac_exeext conftest.$ac_ext
18506 fi
18507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18508 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18509   if test $gcc_cv_math_func_cosh = yes; then
18510
18511 cat >>confdefs.h <<_ACEOF
18512 #define HAVE_COSH 1
18513 _ACEOF
18514
18515   fi
18516
18517
18518
18519
18520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18521 $as_echo_n "checking for coshl... " >&6; }
18522 if test "${gcc_cv_math_func_coshl+set}" = set; then :
18523   $as_echo_n "(cached) " >&6
18524 else
18525   if test x$gcc_no_link = xyes; then
18526   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18527 fi
18528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18529 /* end confdefs.h.  */
18530
18531 #ifdef HAVE_COMPLEX_H
18532 #include <complex.h>
18533 #endif
18534 #ifdef HAVE_MATH_H
18535 #include <math.h>
18536 #endif
18537
18538 int (*ptr)() = (int (*)())coshl;
18539
18540 int
18541 main ()
18542 {
18543   return 0;
18544 }
18545
18546 _ACEOF
18547 if ac_fn_c_try_link "$LINENO"; then :
18548   gcc_cv_math_func_coshl=yes
18549 else
18550   gcc_cv_math_func_coshl=no
18551 fi
18552 rm -f core conftest.err conftest.$ac_objext \
18553     conftest$ac_exeext conftest.$ac_ext
18554 fi
18555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18556 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18557   if test $gcc_cv_math_func_coshl = yes; then
18558
18559 cat >>confdefs.h <<_ACEOF
18560 #define HAVE_COSHL 1
18561 _ACEOF
18562
18563   fi
18564
18565
18566
18567
18568   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18569 $as_echo_n "checking for ccoshf... " >&6; }
18570 if test "${gcc_cv_math_func_ccoshf+set}" = set; then :
18571   $as_echo_n "(cached) " >&6
18572 else
18573   if test x$gcc_no_link = xyes; then
18574   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18575 fi
18576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18577 /* end confdefs.h.  */
18578
18579 #ifdef HAVE_COMPLEX_H
18580 #include <complex.h>
18581 #endif
18582 #ifdef HAVE_MATH_H
18583 #include <math.h>
18584 #endif
18585
18586 int (*ptr)() = (int (*)())ccoshf;
18587
18588 int
18589 main ()
18590 {
18591   return 0;
18592 }
18593
18594 _ACEOF
18595 if ac_fn_c_try_link "$LINENO"; then :
18596   gcc_cv_math_func_ccoshf=yes
18597 else
18598   gcc_cv_math_func_ccoshf=no
18599 fi
18600 rm -f core conftest.err conftest.$ac_objext \
18601     conftest$ac_exeext conftest.$ac_ext
18602 fi
18603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18604 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18605   if test $gcc_cv_math_func_ccoshf = yes; then
18606
18607 cat >>confdefs.h <<_ACEOF
18608 #define HAVE_CCOSHF 1
18609 _ACEOF
18610
18611   fi
18612
18613
18614
18615
18616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18617 $as_echo_n "checking for ccosh... " >&6; }
18618 if test "${gcc_cv_math_func_ccosh+set}" = set; then :
18619   $as_echo_n "(cached) " >&6
18620 else
18621   if test x$gcc_no_link = xyes; then
18622   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18623 fi
18624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18625 /* end confdefs.h.  */
18626
18627 #ifdef HAVE_COMPLEX_H
18628 #include <complex.h>
18629 #endif
18630 #ifdef HAVE_MATH_H
18631 #include <math.h>
18632 #endif
18633
18634 int (*ptr)() = (int (*)())ccosh;
18635
18636 int
18637 main ()
18638 {
18639   return 0;
18640 }
18641
18642 _ACEOF
18643 if ac_fn_c_try_link "$LINENO"; then :
18644   gcc_cv_math_func_ccosh=yes
18645 else
18646   gcc_cv_math_func_ccosh=no
18647 fi
18648 rm -f core conftest.err conftest.$ac_objext \
18649     conftest$ac_exeext conftest.$ac_ext
18650 fi
18651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18652 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18653   if test $gcc_cv_math_func_ccosh = yes; then
18654
18655 cat >>confdefs.h <<_ACEOF
18656 #define HAVE_CCOSH 1
18657 _ACEOF
18658
18659   fi
18660
18661
18662
18663
18664   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18665 $as_echo_n "checking for ccoshl... " >&6; }
18666 if test "${gcc_cv_math_func_ccoshl+set}" = set; then :
18667   $as_echo_n "(cached) " >&6
18668 else
18669   if test x$gcc_no_link = xyes; then
18670   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18671 fi
18672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18673 /* end confdefs.h.  */
18674
18675 #ifdef HAVE_COMPLEX_H
18676 #include <complex.h>
18677 #endif
18678 #ifdef HAVE_MATH_H
18679 #include <math.h>
18680 #endif
18681
18682 int (*ptr)() = (int (*)())ccoshl;
18683
18684 int
18685 main ()
18686 {
18687   return 0;
18688 }
18689
18690 _ACEOF
18691 if ac_fn_c_try_link "$LINENO"; then :
18692   gcc_cv_math_func_ccoshl=yes
18693 else
18694   gcc_cv_math_func_ccoshl=no
18695 fi
18696 rm -f core conftest.err conftest.$ac_objext \
18697     conftest$ac_exeext conftest.$ac_ext
18698 fi
18699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18700 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18701   if test $gcc_cv_math_func_ccoshl = yes; then
18702
18703 cat >>confdefs.h <<_ACEOF
18704 #define HAVE_CCOSHL 1
18705 _ACEOF
18706
18707   fi
18708
18709
18710
18711
18712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18713 $as_echo_n "checking for expf... " >&6; }
18714 if test "${gcc_cv_math_func_expf+set}" = set; then :
18715   $as_echo_n "(cached) " >&6
18716 else
18717   if test x$gcc_no_link = xyes; then
18718   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18719 fi
18720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18721 /* end confdefs.h.  */
18722
18723 #ifdef HAVE_COMPLEX_H
18724 #include <complex.h>
18725 #endif
18726 #ifdef HAVE_MATH_H
18727 #include <math.h>
18728 #endif
18729
18730 int (*ptr)() = (int (*)())expf;
18731
18732 int
18733 main ()
18734 {
18735   return 0;
18736 }
18737
18738 _ACEOF
18739 if ac_fn_c_try_link "$LINENO"; then :
18740   gcc_cv_math_func_expf=yes
18741 else
18742   gcc_cv_math_func_expf=no
18743 fi
18744 rm -f core conftest.err conftest.$ac_objext \
18745     conftest$ac_exeext conftest.$ac_ext
18746 fi
18747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18748 $as_echo "$gcc_cv_math_func_expf" >&6; }
18749   if test $gcc_cv_math_func_expf = yes; then
18750
18751 cat >>confdefs.h <<_ACEOF
18752 #define HAVE_EXPF 1
18753 _ACEOF
18754
18755   fi
18756
18757
18758
18759
18760   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18761 $as_echo_n "checking for exp... " >&6; }
18762 if test "${gcc_cv_math_func_exp+set}" = set; then :
18763   $as_echo_n "(cached) " >&6
18764 else
18765   if test x$gcc_no_link = xyes; then
18766   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18767 fi
18768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18769 /* end confdefs.h.  */
18770
18771 #ifdef HAVE_COMPLEX_H
18772 #include <complex.h>
18773 #endif
18774 #ifdef HAVE_MATH_H
18775 #include <math.h>
18776 #endif
18777
18778 int (*ptr)() = (int (*)())exp;
18779
18780 int
18781 main ()
18782 {
18783   return 0;
18784 }
18785
18786 _ACEOF
18787 if ac_fn_c_try_link "$LINENO"; then :
18788   gcc_cv_math_func_exp=yes
18789 else
18790   gcc_cv_math_func_exp=no
18791 fi
18792 rm -f core conftest.err conftest.$ac_objext \
18793     conftest$ac_exeext conftest.$ac_ext
18794 fi
18795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18796 $as_echo "$gcc_cv_math_func_exp" >&6; }
18797   if test $gcc_cv_math_func_exp = yes; then
18798
18799 cat >>confdefs.h <<_ACEOF
18800 #define HAVE_EXP 1
18801 _ACEOF
18802
18803   fi
18804
18805
18806
18807
18808   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
18809 $as_echo_n "checking for expl... " >&6; }
18810 if test "${gcc_cv_math_func_expl+set}" = set; then :
18811   $as_echo_n "(cached) " >&6
18812 else
18813   if test x$gcc_no_link = xyes; then
18814   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18815 fi
18816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18817 /* end confdefs.h.  */
18818
18819 #ifdef HAVE_COMPLEX_H
18820 #include <complex.h>
18821 #endif
18822 #ifdef HAVE_MATH_H
18823 #include <math.h>
18824 #endif
18825
18826 int (*ptr)() = (int (*)())expl;
18827
18828 int
18829 main ()
18830 {
18831   return 0;
18832 }
18833
18834 _ACEOF
18835 if ac_fn_c_try_link "$LINENO"; then :
18836   gcc_cv_math_func_expl=yes
18837 else
18838   gcc_cv_math_func_expl=no
18839 fi
18840 rm -f core conftest.err conftest.$ac_objext \
18841     conftest$ac_exeext conftest.$ac_ext
18842 fi
18843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
18844 $as_echo "$gcc_cv_math_func_expl" >&6; }
18845   if test $gcc_cv_math_func_expl = yes; then
18846
18847 cat >>confdefs.h <<_ACEOF
18848 #define HAVE_EXPL 1
18849 _ACEOF
18850
18851   fi
18852
18853
18854
18855
18856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
18857 $as_echo_n "checking for cexpf... " >&6; }
18858 if test "${gcc_cv_math_func_cexpf+set}" = set; then :
18859   $as_echo_n "(cached) " >&6
18860 else
18861   if test x$gcc_no_link = xyes; then
18862   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18863 fi
18864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18865 /* end confdefs.h.  */
18866
18867 #ifdef HAVE_COMPLEX_H
18868 #include <complex.h>
18869 #endif
18870 #ifdef HAVE_MATH_H
18871 #include <math.h>
18872 #endif
18873
18874 int (*ptr)() = (int (*)())cexpf;
18875
18876 int
18877 main ()
18878 {
18879   return 0;
18880 }
18881
18882 _ACEOF
18883 if ac_fn_c_try_link "$LINENO"; then :
18884   gcc_cv_math_func_cexpf=yes
18885 else
18886   gcc_cv_math_func_cexpf=no
18887 fi
18888 rm -f core conftest.err conftest.$ac_objext \
18889     conftest$ac_exeext conftest.$ac_ext
18890 fi
18891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
18892 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
18893   if test $gcc_cv_math_func_cexpf = yes; then
18894
18895 cat >>confdefs.h <<_ACEOF
18896 #define HAVE_CEXPF 1
18897 _ACEOF
18898
18899   fi
18900
18901
18902
18903
18904   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
18905 $as_echo_n "checking for cexp... " >&6; }
18906 if test "${gcc_cv_math_func_cexp+set}" = set; then :
18907   $as_echo_n "(cached) " >&6
18908 else
18909   if test x$gcc_no_link = xyes; then
18910   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18911 fi
18912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18913 /* end confdefs.h.  */
18914
18915 #ifdef HAVE_COMPLEX_H
18916 #include <complex.h>
18917 #endif
18918 #ifdef HAVE_MATH_H
18919 #include <math.h>
18920 #endif
18921
18922 int (*ptr)() = (int (*)())cexp;
18923
18924 int
18925 main ()
18926 {
18927   return 0;
18928 }
18929
18930 _ACEOF
18931 if ac_fn_c_try_link "$LINENO"; then :
18932   gcc_cv_math_func_cexp=yes
18933 else
18934   gcc_cv_math_func_cexp=no
18935 fi
18936 rm -f core conftest.err conftest.$ac_objext \
18937     conftest$ac_exeext conftest.$ac_ext
18938 fi
18939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
18940 $as_echo "$gcc_cv_math_func_cexp" >&6; }
18941   if test $gcc_cv_math_func_cexp = yes; then
18942
18943 cat >>confdefs.h <<_ACEOF
18944 #define HAVE_CEXP 1
18945 _ACEOF
18946
18947   fi
18948
18949
18950
18951
18952   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
18953 $as_echo_n "checking for cexpl... " >&6; }
18954 if test "${gcc_cv_math_func_cexpl+set}" = set; then :
18955   $as_echo_n "(cached) " >&6
18956 else
18957   if test x$gcc_no_link = xyes; then
18958   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18959 fi
18960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18961 /* end confdefs.h.  */
18962
18963 #ifdef HAVE_COMPLEX_H
18964 #include <complex.h>
18965 #endif
18966 #ifdef HAVE_MATH_H
18967 #include <math.h>
18968 #endif
18969
18970 int (*ptr)() = (int (*)())cexpl;
18971
18972 int
18973 main ()
18974 {
18975   return 0;
18976 }
18977
18978 _ACEOF
18979 if ac_fn_c_try_link "$LINENO"; then :
18980   gcc_cv_math_func_cexpl=yes
18981 else
18982   gcc_cv_math_func_cexpl=no
18983 fi
18984 rm -f core conftest.err conftest.$ac_objext \
18985     conftest$ac_exeext conftest.$ac_ext
18986 fi
18987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
18988 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
18989   if test $gcc_cv_math_func_cexpl = yes; then
18990
18991 cat >>confdefs.h <<_ACEOF
18992 #define HAVE_CEXPL 1
18993 _ACEOF
18994
18995   fi
18996
18997
18998
18999
19000   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
19001 $as_echo_n "checking for fabsf... " >&6; }
19002 if test "${gcc_cv_math_func_fabsf+set}" = set; then :
19003   $as_echo_n "(cached) " >&6
19004 else
19005   if test x$gcc_no_link = xyes; then
19006   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19007 fi
19008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19009 /* end confdefs.h.  */
19010
19011 #ifdef HAVE_COMPLEX_H
19012 #include <complex.h>
19013 #endif
19014 #ifdef HAVE_MATH_H
19015 #include <math.h>
19016 #endif
19017
19018 int (*ptr)() = (int (*)())fabsf;
19019
19020 int
19021 main ()
19022 {
19023   return 0;
19024 }
19025
19026 _ACEOF
19027 if ac_fn_c_try_link "$LINENO"; then :
19028   gcc_cv_math_func_fabsf=yes
19029 else
19030   gcc_cv_math_func_fabsf=no
19031 fi
19032 rm -f core conftest.err conftest.$ac_objext \
19033     conftest$ac_exeext conftest.$ac_ext
19034 fi
19035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19036 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19037   if test $gcc_cv_math_func_fabsf = yes; then
19038
19039 cat >>confdefs.h <<_ACEOF
19040 #define HAVE_FABSF 1
19041 _ACEOF
19042
19043   fi
19044
19045
19046
19047
19048   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19049 $as_echo_n "checking for fabs... " >&6; }
19050 if test "${gcc_cv_math_func_fabs+set}" = set; then :
19051   $as_echo_n "(cached) " >&6
19052 else
19053   if test x$gcc_no_link = xyes; then
19054   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19055 fi
19056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19057 /* end confdefs.h.  */
19058
19059 #ifdef HAVE_COMPLEX_H
19060 #include <complex.h>
19061 #endif
19062 #ifdef HAVE_MATH_H
19063 #include <math.h>
19064 #endif
19065
19066 int (*ptr)() = (int (*)())fabs;
19067
19068 int
19069 main ()
19070 {
19071   return 0;
19072 }
19073
19074 _ACEOF
19075 if ac_fn_c_try_link "$LINENO"; then :
19076   gcc_cv_math_func_fabs=yes
19077 else
19078   gcc_cv_math_func_fabs=no
19079 fi
19080 rm -f core conftest.err conftest.$ac_objext \
19081     conftest$ac_exeext conftest.$ac_ext
19082 fi
19083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19084 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19085   if test $gcc_cv_math_func_fabs = yes; then
19086
19087 cat >>confdefs.h <<_ACEOF
19088 #define HAVE_FABS 1
19089 _ACEOF
19090
19091   fi
19092
19093
19094
19095
19096   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19097 $as_echo_n "checking for fabsl... " >&6; }
19098 if test "${gcc_cv_math_func_fabsl+set}" = set; then :
19099   $as_echo_n "(cached) " >&6
19100 else
19101   if test x$gcc_no_link = xyes; then
19102   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19103 fi
19104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19105 /* end confdefs.h.  */
19106
19107 #ifdef HAVE_COMPLEX_H
19108 #include <complex.h>
19109 #endif
19110 #ifdef HAVE_MATH_H
19111 #include <math.h>
19112 #endif
19113
19114 int (*ptr)() = (int (*)())fabsl;
19115
19116 int
19117 main ()
19118 {
19119   return 0;
19120 }
19121
19122 _ACEOF
19123 if ac_fn_c_try_link "$LINENO"; then :
19124   gcc_cv_math_func_fabsl=yes
19125 else
19126   gcc_cv_math_func_fabsl=no
19127 fi
19128 rm -f core conftest.err conftest.$ac_objext \
19129     conftest$ac_exeext conftest.$ac_ext
19130 fi
19131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19132 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19133   if test $gcc_cv_math_func_fabsl = yes; then
19134
19135 cat >>confdefs.h <<_ACEOF
19136 #define HAVE_FABSL 1
19137 _ACEOF
19138
19139   fi
19140
19141
19142
19143
19144   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19145 $as_echo_n "checking for cabsf... " >&6; }
19146 if test "${gcc_cv_math_func_cabsf+set}" = set; then :
19147   $as_echo_n "(cached) " >&6
19148 else
19149   if test x$gcc_no_link = xyes; then
19150   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19151 fi
19152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19153 /* end confdefs.h.  */
19154
19155 #ifdef HAVE_COMPLEX_H
19156 #include <complex.h>
19157 #endif
19158 #ifdef HAVE_MATH_H
19159 #include <math.h>
19160 #endif
19161
19162 int (*ptr)() = (int (*)())cabsf;
19163
19164 int
19165 main ()
19166 {
19167   return 0;
19168 }
19169
19170 _ACEOF
19171 if ac_fn_c_try_link "$LINENO"; then :
19172   gcc_cv_math_func_cabsf=yes
19173 else
19174   gcc_cv_math_func_cabsf=no
19175 fi
19176 rm -f core conftest.err conftest.$ac_objext \
19177     conftest$ac_exeext conftest.$ac_ext
19178 fi
19179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19180 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19181   if test $gcc_cv_math_func_cabsf = yes; then
19182
19183 cat >>confdefs.h <<_ACEOF
19184 #define HAVE_CABSF 1
19185 _ACEOF
19186
19187   fi
19188
19189
19190
19191
19192   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19193 $as_echo_n "checking for cabs... " >&6; }
19194 if test "${gcc_cv_math_func_cabs+set}" = set; then :
19195   $as_echo_n "(cached) " >&6
19196 else
19197   if test x$gcc_no_link = xyes; then
19198   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19199 fi
19200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19201 /* end confdefs.h.  */
19202
19203 #ifdef HAVE_COMPLEX_H
19204 #include <complex.h>
19205 #endif
19206 #ifdef HAVE_MATH_H
19207 #include <math.h>
19208 #endif
19209
19210 int (*ptr)() = (int (*)())cabs;
19211
19212 int
19213 main ()
19214 {
19215   return 0;
19216 }
19217
19218 _ACEOF
19219 if ac_fn_c_try_link "$LINENO"; then :
19220   gcc_cv_math_func_cabs=yes
19221 else
19222   gcc_cv_math_func_cabs=no
19223 fi
19224 rm -f core conftest.err conftest.$ac_objext \
19225     conftest$ac_exeext conftest.$ac_ext
19226 fi
19227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19228 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19229   if test $gcc_cv_math_func_cabs = yes; then
19230
19231 cat >>confdefs.h <<_ACEOF
19232 #define HAVE_CABS 1
19233 _ACEOF
19234
19235   fi
19236
19237
19238
19239
19240   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19241 $as_echo_n "checking for cabsl... " >&6; }
19242 if test "${gcc_cv_math_func_cabsl+set}" = set; then :
19243   $as_echo_n "(cached) " >&6
19244 else
19245   if test x$gcc_no_link = xyes; then
19246   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19247 fi
19248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19249 /* end confdefs.h.  */
19250
19251 #ifdef HAVE_COMPLEX_H
19252 #include <complex.h>
19253 #endif
19254 #ifdef HAVE_MATH_H
19255 #include <math.h>
19256 #endif
19257
19258 int (*ptr)() = (int (*)())cabsl;
19259
19260 int
19261 main ()
19262 {
19263   return 0;
19264 }
19265
19266 _ACEOF
19267 if ac_fn_c_try_link "$LINENO"; then :
19268   gcc_cv_math_func_cabsl=yes
19269 else
19270   gcc_cv_math_func_cabsl=no
19271 fi
19272 rm -f core conftest.err conftest.$ac_objext \
19273     conftest$ac_exeext conftest.$ac_ext
19274 fi
19275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19276 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19277   if test $gcc_cv_math_func_cabsl = yes; then
19278
19279 cat >>confdefs.h <<_ACEOF
19280 #define HAVE_CABSL 1
19281 _ACEOF
19282
19283   fi
19284
19285
19286
19287
19288   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19289 $as_echo_n "checking for floorf... " >&6; }
19290 if test "${gcc_cv_math_func_floorf+set}" = set; then :
19291   $as_echo_n "(cached) " >&6
19292 else
19293   if test x$gcc_no_link = xyes; then
19294   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19295 fi
19296 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19297 /* end confdefs.h.  */
19298
19299 #ifdef HAVE_COMPLEX_H
19300 #include <complex.h>
19301 #endif
19302 #ifdef HAVE_MATH_H
19303 #include <math.h>
19304 #endif
19305
19306 int (*ptr)() = (int (*)())floorf;
19307
19308 int
19309 main ()
19310 {
19311   return 0;
19312 }
19313
19314 _ACEOF
19315 if ac_fn_c_try_link "$LINENO"; then :
19316   gcc_cv_math_func_floorf=yes
19317 else
19318   gcc_cv_math_func_floorf=no
19319 fi
19320 rm -f core conftest.err conftest.$ac_objext \
19321     conftest$ac_exeext conftest.$ac_ext
19322 fi
19323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19324 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19325   if test $gcc_cv_math_func_floorf = yes; then
19326
19327 cat >>confdefs.h <<_ACEOF
19328 #define HAVE_FLOORF 1
19329 _ACEOF
19330
19331   fi
19332
19333
19334
19335
19336   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19337 $as_echo_n "checking for floor... " >&6; }
19338 if test "${gcc_cv_math_func_floor+set}" = set; then :
19339   $as_echo_n "(cached) " >&6
19340 else
19341   if test x$gcc_no_link = xyes; then
19342   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19343 fi
19344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19345 /* end confdefs.h.  */
19346
19347 #ifdef HAVE_COMPLEX_H
19348 #include <complex.h>
19349 #endif
19350 #ifdef HAVE_MATH_H
19351 #include <math.h>
19352 #endif
19353
19354 int (*ptr)() = (int (*)())floor;
19355
19356 int
19357 main ()
19358 {
19359   return 0;
19360 }
19361
19362 _ACEOF
19363 if ac_fn_c_try_link "$LINENO"; then :
19364   gcc_cv_math_func_floor=yes
19365 else
19366   gcc_cv_math_func_floor=no
19367 fi
19368 rm -f core conftest.err conftest.$ac_objext \
19369     conftest$ac_exeext conftest.$ac_ext
19370 fi
19371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19372 $as_echo "$gcc_cv_math_func_floor" >&6; }
19373   if test $gcc_cv_math_func_floor = yes; then
19374
19375 cat >>confdefs.h <<_ACEOF
19376 #define HAVE_FLOOR 1
19377 _ACEOF
19378
19379   fi
19380
19381
19382
19383
19384   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19385 $as_echo_n "checking for floorl... " >&6; }
19386 if test "${gcc_cv_math_func_floorl+set}" = set; then :
19387   $as_echo_n "(cached) " >&6
19388 else
19389   if test x$gcc_no_link = xyes; then
19390   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19391 fi
19392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19393 /* end confdefs.h.  */
19394
19395 #ifdef HAVE_COMPLEX_H
19396 #include <complex.h>
19397 #endif
19398 #ifdef HAVE_MATH_H
19399 #include <math.h>
19400 #endif
19401
19402 int (*ptr)() = (int (*)())floorl;
19403
19404 int
19405 main ()
19406 {
19407   return 0;
19408 }
19409
19410 _ACEOF
19411 if ac_fn_c_try_link "$LINENO"; then :
19412   gcc_cv_math_func_floorl=yes
19413 else
19414   gcc_cv_math_func_floorl=no
19415 fi
19416 rm -f core conftest.err conftest.$ac_objext \
19417     conftest$ac_exeext conftest.$ac_ext
19418 fi
19419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19420 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19421   if test $gcc_cv_math_func_floorl = yes; then
19422
19423 cat >>confdefs.h <<_ACEOF
19424 #define HAVE_FLOORL 1
19425 _ACEOF
19426
19427   fi
19428
19429
19430
19431
19432   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19433 $as_echo_n "checking for fmodf... " >&6; }
19434 if test "${gcc_cv_math_func_fmodf+set}" = set; then :
19435   $as_echo_n "(cached) " >&6
19436 else
19437   if test x$gcc_no_link = xyes; then
19438   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19439 fi
19440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19441 /* end confdefs.h.  */
19442
19443 #ifdef HAVE_COMPLEX_H
19444 #include <complex.h>
19445 #endif
19446 #ifdef HAVE_MATH_H
19447 #include <math.h>
19448 #endif
19449
19450 int (*ptr)() = (int (*)())fmodf;
19451
19452 int
19453 main ()
19454 {
19455   return 0;
19456 }
19457
19458 _ACEOF
19459 if ac_fn_c_try_link "$LINENO"; then :
19460   gcc_cv_math_func_fmodf=yes
19461 else
19462   gcc_cv_math_func_fmodf=no
19463 fi
19464 rm -f core conftest.err conftest.$ac_objext \
19465     conftest$ac_exeext conftest.$ac_ext
19466 fi
19467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19468 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19469   if test $gcc_cv_math_func_fmodf = yes; then
19470
19471 cat >>confdefs.h <<_ACEOF
19472 #define HAVE_FMODF 1
19473 _ACEOF
19474
19475   fi
19476
19477
19478
19479
19480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19481 $as_echo_n "checking for fmod... " >&6; }
19482 if test "${gcc_cv_math_func_fmod+set}" = set; then :
19483   $as_echo_n "(cached) " >&6
19484 else
19485   if test x$gcc_no_link = xyes; then
19486   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19487 fi
19488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19489 /* end confdefs.h.  */
19490
19491 #ifdef HAVE_COMPLEX_H
19492 #include <complex.h>
19493 #endif
19494 #ifdef HAVE_MATH_H
19495 #include <math.h>
19496 #endif
19497
19498 int (*ptr)() = (int (*)())fmod;
19499
19500 int
19501 main ()
19502 {
19503   return 0;
19504 }
19505
19506 _ACEOF
19507 if ac_fn_c_try_link "$LINENO"; then :
19508   gcc_cv_math_func_fmod=yes
19509 else
19510   gcc_cv_math_func_fmod=no
19511 fi
19512 rm -f core conftest.err conftest.$ac_objext \
19513     conftest$ac_exeext conftest.$ac_ext
19514 fi
19515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19516 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19517   if test $gcc_cv_math_func_fmod = yes; then
19518
19519 cat >>confdefs.h <<_ACEOF
19520 #define HAVE_FMOD 1
19521 _ACEOF
19522
19523   fi
19524
19525
19526
19527
19528   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19529 $as_echo_n "checking for fmodl... " >&6; }
19530 if test "${gcc_cv_math_func_fmodl+set}" = set; then :
19531   $as_echo_n "(cached) " >&6
19532 else
19533   if test x$gcc_no_link = xyes; then
19534   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19535 fi
19536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19537 /* end confdefs.h.  */
19538
19539 #ifdef HAVE_COMPLEX_H
19540 #include <complex.h>
19541 #endif
19542 #ifdef HAVE_MATH_H
19543 #include <math.h>
19544 #endif
19545
19546 int (*ptr)() = (int (*)())fmodl;
19547
19548 int
19549 main ()
19550 {
19551   return 0;
19552 }
19553
19554 _ACEOF
19555 if ac_fn_c_try_link "$LINENO"; then :
19556   gcc_cv_math_func_fmodl=yes
19557 else
19558   gcc_cv_math_func_fmodl=no
19559 fi
19560 rm -f core conftest.err conftest.$ac_objext \
19561     conftest$ac_exeext conftest.$ac_ext
19562 fi
19563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19564 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19565   if test $gcc_cv_math_func_fmodl = yes; then
19566
19567 cat >>confdefs.h <<_ACEOF
19568 #define HAVE_FMODL 1
19569 _ACEOF
19570
19571   fi
19572
19573
19574
19575
19576   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19577 $as_echo_n "checking for frexpf... " >&6; }
19578 if test "${gcc_cv_math_func_frexpf+set}" = set; then :
19579   $as_echo_n "(cached) " >&6
19580 else
19581   if test x$gcc_no_link = xyes; then
19582   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19583 fi
19584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19585 /* end confdefs.h.  */
19586
19587 #ifdef HAVE_COMPLEX_H
19588 #include <complex.h>
19589 #endif
19590 #ifdef HAVE_MATH_H
19591 #include <math.h>
19592 #endif
19593
19594 int (*ptr)() = (int (*)())frexpf;
19595
19596 int
19597 main ()
19598 {
19599   return 0;
19600 }
19601
19602 _ACEOF
19603 if ac_fn_c_try_link "$LINENO"; then :
19604   gcc_cv_math_func_frexpf=yes
19605 else
19606   gcc_cv_math_func_frexpf=no
19607 fi
19608 rm -f core conftest.err conftest.$ac_objext \
19609     conftest$ac_exeext conftest.$ac_ext
19610 fi
19611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19612 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19613   if test $gcc_cv_math_func_frexpf = yes; then
19614
19615 cat >>confdefs.h <<_ACEOF
19616 #define HAVE_FREXPF 1
19617 _ACEOF
19618
19619   fi
19620
19621
19622
19623
19624   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19625 $as_echo_n "checking for frexp... " >&6; }
19626 if test "${gcc_cv_math_func_frexp+set}" = set; then :
19627   $as_echo_n "(cached) " >&6
19628 else
19629   if test x$gcc_no_link = xyes; then
19630   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19631 fi
19632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19633 /* end confdefs.h.  */
19634
19635 #ifdef HAVE_COMPLEX_H
19636 #include <complex.h>
19637 #endif
19638 #ifdef HAVE_MATH_H
19639 #include <math.h>
19640 #endif
19641
19642 int (*ptr)() = (int (*)())frexp;
19643
19644 int
19645 main ()
19646 {
19647   return 0;
19648 }
19649
19650 _ACEOF
19651 if ac_fn_c_try_link "$LINENO"; then :
19652   gcc_cv_math_func_frexp=yes
19653 else
19654   gcc_cv_math_func_frexp=no
19655 fi
19656 rm -f core conftest.err conftest.$ac_objext \
19657     conftest$ac_exeext conftest.$ac_ext
19658 fi
19659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19660 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19661   if test $gcc_cv_math_func_frexp = yes; then
19662
19663 cat >>confdefs.h <<_ACEOF
19664 #define HAVE_FREXP 1
19665 _ACEOF
19666
19667   fi
19668
19669
19670
19671
19672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19673 $as_echo_n "checking for frexpl... " >&6; }
19674 if test "${gcc_cv_math_func_frexpl+set}" = set; then :
19675   $as_echo_n "(cached) " >&6
19676 else
19677   if test x$gcc_no_link = xyes; then
19678   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19679 fi
19680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19681 /* end confdefs.h.  */
19682
19683 #ifdef HAVE_COMPLEX_H
19684 #include <complex.h>
19685 #endif
19686 #ifdef HAVE_MATH_H
19687 #include <math.h>
19688 #endif
19689
19690 int (*ptr)() = (int (*)())frexpl;
19691
19692 int
19693 main ()
19694 {
19695   return 0;
19696 }
19697
19698 _ACEOF
19699 if ac_fn_c_try_link "$LINENO"; then :
19700   gcc_cv_math_func_frexpl=yes
19701 else
19702   gcc_cv_math_func_frexpl=no
19703 fi
19704 rm -f core conftest.err conftest.$ac_objext \
19705     conftest$ac_exeext conftest.$ac_ext
19706 fi
19707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19708 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19709   if test $gcc_cv_math_func_frexpl = yes; then
19710
19711 cat >>confdefs.h <<_ACEOF
19712 #define HAVE_FREXPL 1
19713 _ACEOF
19714
19715   fi
19716
19717
19718
19719
19720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19721 $as_echo_n "checking for hypotf... " >&6; }
19722 if test "${gcc_cv_math_func_hypotf+set}" = set; then :
19723   $as_echo_n "(cached) " >&6
19724 else
19725   if test x$gcc_no_link = xyes; then
19726   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19727 fi
19728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19729 /* end confdefs.h.  */
19730
19731 #ifdef HAVE_COMPLEX_H
19732 #include <complex.h>
19733 #endif
19734 #ifdef HAVE_MATH_H
19735 #include <math.h>
19736 #endif
19737
19738 int (*ptr)() = (int (*)())hypotf;
19739
19740 int
19741 main ()
19742 {
19743   return 0;
19744 }
19745
19746 _ACEOF
19747 if ac_fn_c_try_link "$LINENO"; then :
19748   gcc_cv_math_func_hypotf=yes
19749 else
19750   gcc_cv_math_func_hypotf=no
19751 fi
19752 rm -f core conftest.err conftest.$ac_objext \
19753     conftest$ac_exeext conftest.$ac_ext
19754 fi
19755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19756 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19757   if test $gcc_cv_math_func_hypotf = yes; then
19758
19759 cat >>confdefs.h <<_ACEOF
19760 #define HAVE_HYPOTF 1
19761 _ACEOF
19762
19763   fi
19764
19765
19766
19767
19768   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19769 $as_echo_n "checking for hypot... " >&6; }
19770 if test "${gcc_cv_math_func_hypot+set}" = set; then :
19771   $as_echo_n "(cached) " >&6
19772 else
19773   if test x$gcc_no_link = xyes; then
19774   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19775 fi
19776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19777 /* end confdefs.h.  */
19778
19779 #ifdef HAVE_COMPLEX_H
19780 #include <complex.h>
19781 #endif
19782 #ifdef HAVE_MATH_H
19783 #include <math.h>
19784 #endif
19785
19786 int (*ptr)() = (int (*)())hypot;
19787
19788 int
19789 main ()
19790 {
19791   return 0;
19792 }
19793
19794 _ACEOF
19795 if ac_fn_c_try_link "$LINENO"; then :
19796   gcc_cv_math_func_hypot=yes
19797 else
19798   gcc_cv_math_func_hypot=no
19799 fi
19800 rm -f core conftest.err conftest.$ac_objext \
19801     conftest$ac_exeext conftest.$ac_ext
19802 fi
19803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
19804 $as_echo "$gcc_cv_math_func_hypot" >&6; }
19805   if test $gcc_cv_math_func_hypot = yes; then
19806
19807 cat >>confdefs.h <<_ACEOF
19808 #define HAVE_HYPOT 1
19809 _ACEOF
19810
19811   fi
19812
19813
19814
19815
19816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
19817 $as_echo_n "checking for hypotl... " >&6; }
19818 if test "${gcc_cv_math_func_hypotl+set}" = set; then :
19819   $as_echo_n "(cached) " >&6
19820 else
19821   if test x$gcc_no_link = xyes; then
19822   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19823 fi
19824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19825 /* end confdefs.h.  */
19826
19827 #ifdef HAVE_COMPLEX_H
19828 #include <complex.h>
19829 #endif
19830 #ifdef HAVE_MATH_H
19831 #include <math.h>
19832 #endif
19833
19834 int (*ptr)() = (int (*)())hypotl;
19835
19836 int
19837 main ()
19838 {
19839   return 0;
19840 }
19841
19842 _ACEOF
19843 if ac_fn_c_try_link "$LINENO"; then :
19844   gcc_cv_math_func_hypotl=yes
19845 else
19846   gcc_cv_math_func_hypotl=no
19847 fi
19848 rm -f core conftest.err conftest.$ac_objext \
19849     conftest$ac_exeext conftest.$ac_ext
19850 fi
19851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
19852 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
19853   if test $gcc_cv_math_func_hypotl = yes; then
19854
19855 cat >>confdefs.h <<_ACEOF
19856 #define HAVE_HYPOTL 1
19857 _ACEOF
19858
19859   fi
19860
19861
19862
19863
19864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
19865 $as_echo_n "checking for ldexpf... " >&6; }
19866 if test "${gcc_cv_math_func_ldexpf+set}" = set; then :
19867   $as_echo_n "(cached) " >&6
19868 else
19869   if test x$gcc_no_link = xyes; then
19870   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19871 fi
19872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19873 /* end confdefs.h.  */
19874
19875 #ifdef HAVE_COMPLEX_H
19876 #include <complex.h>
19877 #endif
19878 #ifdef HAVE_MATH_H
19879 #include <math.h>
19880 #endif
19881
19882 int (*ptr)() = (int (*)())ldexpf;
19883
19884 int
19885 main ()
19886 {
19887   return 0;
19888 }
19889
19890 _ACEOF
19891 if ac_fn_c_try_link "$LINENO"; then :
19892   gcc_cv_math_func_ldexpf=yes
19893 else
19894   gcc_cv_math_func_ldexpf=no
19895 fi
19896 rm -f core conftest.err conftest.$ac_objext \
19897     conftest$ac_exeext conftest.$ac_ext
19898 fi
19899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
19900 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
19901   if test $gcc_cv_math_func_ldexpf = yes; then
19902
19903 cat >>confdefs.h <<_ACEOF
19904 #define HAVE_LDEXPF 1
19905 _ACEOF
19906
19907   fi
19908
19909
19910
19911
19912   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
19913 $as_echo_n "checking for ldexp... " >&6; }
19914 if test "${gcc_cv_math_func_ldexp+set}" = set; then :
19915   $as_echo_n "(cached) " >&6
19916 else
19917   if test x$gcc_no_link = xyes; then
19918   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19919 fi
19920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19921 /* end confdefs.h.  */
19922
19923 #ifdef HAVE_COMPLEX_H
19924 #include <complex.h>
19925 #endif
19926 #ifdef HAVE_MATH_H
19927 #include <math.h>
19928 #endif
19929
19930 int (*ptr)() = (int (*)())ldexp;
19931
19932 int
19933 main ()
19934 {
19935   return 0;
19936 }
19937
19938 _ACEOF
19939 if ac_fn_c_try_link "$LINENO"; then :
19940   gcc_cv_math_func_ldexp=yes
19941 else
19942   gcc_cv_math_func_ldexp=no
19943 fi
19944 rm -f core conftest.err conftest.$ac_objext \
19945     conftest$ac_exeext conftest.$ac_ext
19946 fi
19947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
19948 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
19949   if test $gcc_cv_math_func_ldexp = yes; then
19950
19951 cat >>confdefs.h <<_ACEOF
19952 #define HAVE_LDEXP 1
19953 _ACEOF
19954
19955   fi
19956
19957
19958
19959
19960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
19961 $as_echo_n "checking for ldexpl... " >&6; }
19962 if test "${gcc_cv_math_func_ldexpl+set}" = set; then :
19963   $as_echo_n "(cached) " >&6
19964 else
19965   if test x$gcc_no_link = xyes; then
19966   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19967 fi
19968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19969 /* end confdefs.h.  */
19970
19971 #ifdef HAVE_COMPLEX_H
19972 #include <complex.h>
19973 #endif
19974 #ifdef HAVE_MATH_H
19975 #include <math.h>
19976 #endif
19977
19978 int (*ptr)() = (int (*)())ldexpl;
19979
19980 int
19981 main ()
19982 {
19983   return 0;
19984 }
19985
19986 _ACEOF
19987 if ac_fn_c_try_link "$LINENO"; then :
19988   gcc_cv_math_func_ldexpl=yes
19989 else
19990   gcc_cv_math_func_ldexpl=no
19991 fi
19992 rm -f core conftest.err conftest.$ac_objext \
19993     conftest$ac_exeext conftest.$ac_ext
19994 fi
19995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
19996 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
19997   if test $gcc_cv_math_func_ldexpl = yes; then
19998
19999 cat >>confdefs.h <<_ACEOF
20000 #define HAVE_LDEXPL 1
20001 _ACEOF
20002
20003   fi
20004
20005
20006
20007
20008   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
20009 $as_echo_n "checking for logf... " >&6; }
20010 if test "${gcc_cv_math_func_logf+set}" = set; then :
20011   $as_echo_n "(cached) " >&6
20012 else
20013   if test x$gcc_no_link = xyes; then
20014   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20015 fi
20016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20017 /* end confdefs.h.  */
20018
20019 #ifdef HAVE_COMPLEX_H
20020 #include <complex.h>
20021 #endif
20022 #ifdef HAVE_MATH_H
20023 #include <math.h>
20024 #endif
20025
20026 int (*ptr)() = (int (*)())logf;
20027
20028 int
20029 main ()
20030 {
20031   return 0;
20032 }
20033
20034 _ACEOF
20035 if ac_fn_c_try_link "$LINENO"; then :
20036   gcc_cv_math_func_logf=yes
20037 else
20038   gcc_cv_math_func_logf=no
20039 fi
20040 rm -f core conftest.err conftest.$ac_objext \
20041     conftest$ac_exeext conftest.$ac_ext
20042 fi
20043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20044 $as_echo "$gcc_cv_math_func_logf" >&6; }
20045   if test $gcc_cv_math_func_logf = yes; then
20046
20047 cat >>confdefs.h <<_ACEOF
20048 #define HAVE_LOGF 1
20049 _ACEOF
20050
20051   fi
20052
20053
20054
20055
20056   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20057 $as_echo_n "checking for log... " >&6; }
20058 if test "${gcc_cv_math_func_log+set}" = set; then :
20059   $as_echo_n "(cached) " >&6
20060 else
20061   if test x$gcc_no_link = xyes; then
20062   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20063 fi
20064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20065 /* end confdefs.h.  */
20066
20067 #ifdef HAVE_COMPLEX_H
20068 #include <complex.h>
20069 #endif
20070 #ifdef HAVE_MATH_H
20071 #include <math.h>
20072 #endif
20073
20074 int (*ptr)() = (int (*)())log;
20075
20076 int
20077 main ()
20078 {
20079   return 0;
20080 }
20081
20082 _ACEOF
20083 if ac_fn_c_try_link "$LINENO"; then :
20084   gcc_cv_math_func_log=yes
20085 else
20086   gcc_cv_math_func_log=no
20087 fi
20088 rm -f core conftest.err conftest.$ac_objext \
20089     conftest$ac_exeext conftest.$ac_ext
20090 fi
20091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20092 $as_echo "$gcc_cv_math_func_log" >&6; }
20093   if test $gcc_cv_math_func_log = yes; then
20094
20095 cat >>confdefs.h <<_ACEOF
20096 #define HAVE_LOG 1
20097 _ACEOF
20098
20099   fi
20100
20101
20102
20103
20104   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20105 $as_echo_n "checking for logl... " >&6; }
20106 if test "${gcc_cv_math_func_logl+set}" = set; then :
20107   $as_echo_n "(cached) " >&6
20108 else
20109   if test x$gcc_no_link = xyes; then
20110   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20111 fi
20112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20113 /* end confdefs.h.  */
20114
20115 #ifdef HAVE_COMPLEX_H
20116 #include <complex.h>
20117 #endif
20118 #ifdef HAVE_MATH_H
20119 #include <math.h>
20120 #endif
20121
20122 int (*ptr)() = (int (*)())logl;
20123
20124 int
20125 main ()
20126 {
20127   return 0;
20128 }
20129
20130 _ACEOF
20131 if ac_fn_c_try_link "$LINENO"; then :
20132   gcc_cv_math_func_logl=yes
20133 else
20134   gcc_cv_math_func_logl=no
20135 fi
20136 rm -f core conftest.err conftest.$ac_objext \
20137     conftest$ac_exeext conftest.$ac_ext
20138 fi
20139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20140 $as_echo "$gcc_cv_math_func_logl" >&6; }
20141   if test $gcc_cv_math_func_logl = yes; then
20142
20143 cat >>confdefs.h <<_ACEOF
20144 #define HAVE_LOGL 1
20145 _ACEOF
20146
20147   fi
20148
20149
20150
20151
20152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20153 $as_echo_n "checking for clogf... " >&6; }
20154 if test "${gcc_cv_math_func_clogf+set}" = set; then :
20155   $as_echo_n "(cached) " >&6
20156 else
20157   if test x$gcc_no_link = xyes; then
20158   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20159 fi
20160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20161 /* end confdefs.h.  */
20162
20163 #ifdef HAVE_COMPLEX_H
20164 #include <complex.h>
20165 #endif
20166 #ifdef HAVE_MATH_H
20167 #include <math.h>
20168 #endif
20169
20170 int (*ptr)() = (int (*)())clogf;
20171
20172 int
20173 main ()
20174 {
20175   return 0;
20176 }
20177
20178 _ACEOF
20179 if ac_fn_c_try_link "$LINENO"; then :
20180   gcc_cv_math_func_clogf=yes
20181 else
20182   gcc_cv_math_func_clogf=no
20183 fi
20184 rm -f core conftest.err conftest.$ac_objext \
20185     conftest$ac_exeext conftest.$ac_ext
20186 fi
20187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20188 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20189   if test $gcc_cv_math_func_clogf = yes; then
20190
20191 cat >>confdefs.h <<_ACEOF
20192 #define HAVE_CLOGF 1
20193 _ACEOF
20194
20195   fi
20196
20197
20198
20199
20200   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20201 $as_echo_n "checking for clog... " >&6; }
20202 if test "${gcc_cv_math_func_clog+set}" = set; then :
20203   $as_echo_n "(cached) " >&6
20204 else
20205   if test x$gcc_no_link = xyes; then
20206   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20207 fi
20208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20209 /* end confdefs.h.  */
20210
20211 #ifdef HAVE_COMPLEX_H
20212 #include <complex.h>
20213 #endif
20214 #ifdef HAVE_MATH_H
20215 #include <math.h>
20216 #endif
20217
20218 int (*ptr)() = (int (*)())clog;
20219
20220 int
20221 main ()
20222 {
20223   return 0;
20224 }
20225
20226 _ACEOF
20227 if ac_fn_c_try_link "$LINENO"; then :
20228   gcc_cv_math_func_clog=yes
20229 else
20230   gcc_cv_math_func_clog=no
20231 fi
20232 rm -f core conftest.err conftest.$ac_objext \
20233     conftest$ac_exeext conftest.$ac_ext
20234 fi
20235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20236 $as_echo "$gcc_cv_math_func_clog" >&6; }
20237   if test $gcc_cv_math_func_clog = yes; then
20238
20239 cat >>confdefs.h <<_ACEOF
20240 #define HAVE_CLOG 1
20241 _ACEOF
20242
20243   fi
20244
20245
20246
20247
20248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20249 $as_echo_n "checking for clogl... " >&6; }
20250 if test "${gcc_cv_math_func_clogl+set}" = set; then :
20251   $as_echo_n "(cached) " >&6
20252 else
20253   if test x$gcc_no_link = xyes; then
20254   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20255 fi
20256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20257 /* end confdefs.h.  */
20258
20259 #ifdef HAVE_COMPLEX_H
20260 #include <complex.h>
20261 #endif
20262 #ifdef HAVE_MATH_H
20263 #include <math.h>
20264 #endif
20265
20266 int (*ptr)() = (int (*)())clogl;
20267
20268 int
20269 main ()
20270 {
20271   return 0;
20272 }
20273
20274 _ACEOF
20275 if ac_fn_c_try_link "$LINENO"; then :
20276   gcc_cv_math_func_clogl=yes
20277 else
20278   gcc_cv_math_func_clogl=no
20279 fi
20280 rm -f core conftest.err conftest.$ac_objext \
20281     conftest$ac_exeext conftest.$ac_ext
20282 fi
20283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20284 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20285   if test $gcc_cv_math_func_clogl = yes; then
20286
20287 cat >>confdefs.h <<_ACEOF
20288 #define HAVE_CLOGL 1
20289 _ACEOF
20290
20291   fi
20292
20293
20294
20295
20296   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20297 $as_echo_n "checking for log10f... " >&6; }
20298 if test "${gcc_cv_math_func_log10f+set}" = set; then :
20299   $as_echo_n "(cached) " >&6
20300 else
20301   if test x$gcc_no_link = xyes; then
20302   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20303 fi
20304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20305 /* end confdefs.h.  */
20306
20307 #ifdef HAVE_COMPLEX_H
20308 #include <complex.h>
20309 #endif
20310 #ifdef HAVE_MATH_H
20311 #include <math.h>
20312 #endif
20313
20314 int (*ptr)() = (int (*)())log10f;
20315
20316 int
20317 main ()
20318 {
20319   return 0;
20320 }
20321
20322 _ACEOF
20323 if ac_fn_c_try_link "$LINENO"; then :
20324   gcc_cv_math_func_log10f=yes
20325 else
20326   gcc_cv_math_func_log10f=no
20327 fi
20328 rm -f core conftest.err conftest.$ac_objext \
20329     conftest$ac_exeext conftest.$ac_ext
20330 fi
20331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20332 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20333   if test $gcc_cv_math_func_log10f = yes; then
20334
20335 cat >>confdefs.h <<_ACEOF
20336 #define HAVE_LOG10F 1
20337 _ACEOF
20338
20339   fi
20340
20341
20342
20343
20344   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20345 $as_echo_n "checking for log10... " >&6; }
20346 if test "${gcc_cv_math_func_log10+set}" = set; then :
20347   $as_echo_n "(cached) " >&6
20348 else
20349   if test x$gcc_no_link = xyes; then
20350   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20351 fi
20352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20353 /* end confdefs.h.  */
20354
20355 #ifdef HAVE_COMPLEX_H
20356 #include <complex.h>
20357 #endif
20358 #ifdef HAVE_MATH_H
20359 #include <math.h>
20360 #endif
20361
20362 int (*ptr)() = (int (*)())log10;
20363
20364 int
20365 main ()
20366 {
20367   return 0;
20368 }
20369
20370 _ACEOF
20371 if ac_fn_c_try_link "$LINENO"; then :
20372   gcc_cv_math_func_log10=yes
20373 else
20374   gcc_cv_math_func_log10=no
20375 fi
20376 rm -f core conftest.err conftest.$ac_objext \
20377     conftest$ac_exeext conftest.$ac_ext
20378 fi
20379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20380 $as_echo "$gcc_cv_math_func_log10" >&6; }
20381   if test $gcc_cv_math_func_log10 = yes; then
20382
20383 cat >>confdefs.h <<_ACEOF
20384 #define HAVE_LOG10 1
20385 _ACEOF
20386
20387   fi
20388
20389
20390
20391
20392   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20393 $as_echo_n "checking for log10l... " >&6; }
20394 if test "${gcc_cv_math_func_log10l+set}" = set; then :
20395   $as_echo_n "(cached) " >&6
20396 else
20397   if test x$gcc_no_link = xyes; then
20398   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20399 fi
20400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20401 /* end confdefs.h.  */
20402
20403 #ifdef HAVE_COMPLEX_H
20404 #include <complex.h>
20405 #endif
20406 #ifdef HAVE_MATH_H
20407 #include <math.h>
20408 #endif
20409
20410 int (*ptr)() = (int (*)())log10l;
20411
20412 int
20413 main ()
20414 {
20415   return 0;
20416 }
20417
20418 _ACEOF
20419 if ac_fn_c_try_link "$LINENO"; then :
20420   gcc_cv_math_func_log10l=yes
20421 else
20422   gcc_cv_math_func_log10l=no
20423 fi
20424 rm -f core conftest.err conftest.$ac_objext \
20425     conftest$ac_exeext conftest.$ac_ext
20426 fi
20427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20428 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20429   if test $gcc_cv_math_func_log10l = yes; then
20430
20431 cat >>confdefs.h <<_ACEOF
20432 #define HAVE_LOG10L 1
20433 _ACEOF
20434
20435   fi
20436
20437
20438
20439
20440   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20441 $as_echo_n "checking for clog10f... " >&6; }
20442 if test "${gcc_cv_math_func_clog10f+set}" = set; then :
20443   $as_echo_n "(cached) " >&6
20444 else
20445   if test x$gcc_no_link = xyes; then
20446   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20447 fi
20448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20449 /* end confdefs.h.  */
20450
20451 #ifdef HAVE_COMPLEX_H
20452 #include <complex.h>
20453 #endif
20454 #ifdef HAVE_MATH_H
20455 #include <math.h>
20456 #endif
20457
20458 int (*ptr)() = (int (*)())clog10f;
20459
20460 int
20461 main ()
20462 {
20463   return 0;
20464 }
20465
20466 _ACEOF
20467 if ac_fn_c_try_link "$LINENO"; then :
20468   gcc_cv_math_func_clog10f=yes
20469 else
20470   gcc_cv_math_func_clog10f=no
20471 fi
20472 rm -f core conftest.err conftest.$ac_objext \
20473     conftest$ac_exeext conftest.$ac_ext
20474 fi
20475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20476 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20477   if test $gcc_cv_math_func_clog10f = yes; then
20478
20479 cat >>confdefs.h <<_ACEOF
20480 #define HAVE_CLOG10F 1
20481 _ACEOF
20482
20483   fi
20484
20485
20486
20487
20488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20489 $as_echo_n "checking for clog10... " >&6; }
20490 if test "${gcc_cv_math_func_clog10+set}" = set; then :
20491   $as_echo_n "(cached) " >&6
20492 else
20493   if test x$gcc_no_link = xyes; then
20494   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20495 fi
20496 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20497 /* end confdefs.h.  */
20498
20499 #ifdef HAVE_COMPLEX_H
20500 #include <complex.h>
20501 #endif
20502 #ifdef HAVE_MATH_H
20503 #include <math.h>
20504 #endif
20505
20506 int (*ptr)() = (int (*)())clog10;
20507
20508 int
20509 main ()
20510 {
20511   return 0;
20512 }
20513
20514 _ACEOF
20515 if ac_fn_c_try_link "$LINENO"; then :
20516   gcc_cv_math_func_clog10=yes
20517 else
20518   gcc_cv_math_func_clog10=no
20519 fi
20520 rm -f core conftest.err conftest.$ac_objext \
20521     conftest$ac_exeext conftest.$ac_ext
20522 fi
20523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20524 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20525   if test $gcc_cv_math_func_clog10 = yes; then
20526
20527 cat >>confdefs.h <<_ACEOF
20528 #define HAVE_CLOG10 1
20529 _ACEOF
20530
20531   fi
20532
20533
20534
20535
20536   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20537 $as_echo_n "checking for clog10l... " >&6; }
20538 if test "${gcc_cv_math_func_clog10l+set}" = set; then :
20539   $as_echo_n "(cached) " >&6
20540 else
20541   if test x$gcc_no_link = xyes; then
20542   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20543 fi
20544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20545 /* end confdefs.h.  */
20546
20547 #ifdef HAVE_COMPLEX_H
20548 #include <complex.h>
20549 #endif
20550 #ifdef HAVE_MATH_H
20551 #include <math.h>
20552 #endif
20553
20554 int (*ptr)() = (int (*)())clog10l;
20555
20556 int
20557 main ()
20558 {
20559   return 0;
20560 }
20561
20562 _ACEOF
20563 if ac_fn_c_try_link "$LINENO"; then :
20564   gcc_cv_math_func_clog10l=yes
20565 else
20566   gcc_cv_math_func_clog10l=no
20567 fi
20568 rm -f core conftest.err conftest.$ac_objext \
20569     conftest$ac_exeext conftest.$ac_ext
20570 fi
20571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20572 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20573   if test $gcc_cv_math_func_clog10l = yes; then
20574
20575 cat >>confdefs.h <<_ACEOF
20576 #define HAVE_CLOG10L 1
20577 _ACEOF
20578
20579   fi
20580
20581
20582
20583
20584   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20585 $as_echo_n "checking for nextafterf... " >&6; }
20586 if test "${gcc_cv_math_func_nextafterf+set}" = set; then :
20587   $as_echo_n "(cached) " >&6
20588 else
20589   if test x$gcc_no_link = xyes; then
20590   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20591 fi
20592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20593 /* end confdefs.h.  */
20594
20595 #ifdef HAVE_COMPLEX_H
20596 #include <complex.h>
20597 #endif
20598 #ifdef HAVE_MATH_H
20599 #include <math.h>
20600 #endif
20601
20602 int (*ptr)() = (int (*)())nextafterf;
20603
20604 int
20605 main ()
20606 {
20607   return 0;
20608 }
20609
20610 _ACEOF
20611 if ac_fn_c_try_link "$LINENO"; then :
20612   gcc_cv_math_func_nextafterf=yes
20613 else
20614   gcc_cv_math_func_nextafterf=no
20615 fi
20616 rm -f core conftest.err conftest.$ac_objext \
20617     conftest$ac_exeext conftest.$ac_ext
20618 fi
20619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20620 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20621   if test $gcc_cv_math_func_nextafterf = yes; then
20622
20623 cat >>confdefs.h <<_ACEOF
20624 #define HAVE_NEXTAFTERF 1
20625 _ACEOF
20626
20627   fi
20628
20629
20630
20631
20632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20633 $as_echo_n "checking for nextafter... " >&6; }
20634 if test "${gcc_cv_math_func_nextafter+set}" = set; then :
20635   $as_echo_n "(cached) " >&6
20636 else
20637   if test x$gcc_no_link = xyes; then
20638   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20639 fi
20640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20641 /* end confdefs.h.  */
20642
20643 #ifdef HAVE_COMPLEX_H
20644 #include <complex.h>
20645 #endif
20646 #ifdef HAVE_MATH_H
20647 #include <math.h>
20648 #endif
20649
20650 int (*ptr)() = (int (*)())nextafter;
20651
20652 int
20653 main ()
20654 {
20655   return 0;
20656 }
20657
20658 _ACEOF
20659 if ac_fn_c_try_link "$LINENO"; then :
20660   gcc_cv_math_func_nextafter=yes
20661 else
20662   gcc_cv_math_func_nextafter=no
20663 fi
20664 rm -f core conftest.err conftest.$ac_objext \
20665     conftest$ac_exeext conftest.$ac_ext
20666 fi
20667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20668 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20669   if test $gcc_cv_math_func_nextafter = yes; then
20670
20671 cat >>confdefs.h <<_ACEOF
20672 #define HAVE_NEXTAFTER 1
20673 _ACEOF
20674
20675   fi
20676
20677
20678
20679
20680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20681 $as_echo_n "checking for nextafterl... " >&6; }
20682 if test "${gcc_cv_math_func_nextafterl+set}" = set; then :
20683   $as_echo_n "(cached) " >&6
20684 else
20685   if test x$gcc_no_link = xyes; then
20686   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20687 fi
20688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20689 /* end confdefs.h.  */
20690
20691 #ifdef HAVE_COMPLEX_H
20692 #include <complex.h>
20693 #endif
20694 #ifdef HAVE_MATH_H
20695 #include <math.h>
20696 #endif
20697
20698 int (*ptr)() = (int (*)())nextafterl;
20699
20700 int
20701 main ()
20702 {
20703   return 0;
20704 }
20705
20706 _ACEOF
20707 if ac_fn_c_try_link "$LINENO"; then :
20708   gcc_cv_math_func_nextafterl=yes
20709 else
20710   gcc_cv_math_func_nextafterl=no
20711 fi
20712 rm -f core conftest.err conftest.$ac_objext \
20713     conftest$ac_exeext conftest.$ac_ext
20714 fi
20715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20716 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20717   if test $gcc_cv_math_func_nextafterl = yes; then
20718
20719 cat >>confdefs.h <<_ACEOF
20720 #define HAVE_NEXTAFTERL 1
20721 _ACEOF
20722
20723   fi
20724
20725
20726
20727
20728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20729 $as_echo_n "checking for powf... " >&6; }
20730 if test "${gcc_cv_math_func_powf+set}" = set; then :
20731   $as_echo_n "(cached) " >&6
20732 else
20733   if test x$gcc_no_link = xyes; then
20734   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20735 fi
20736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20737 /* end confdefs.h.  */
20738
20739 #ifdef HAVE_COMPLEX_H
20740 #include <complex.h>
20741 #endif
20742 #ifdef HAVE_MATH_H
20743 #include <math.h>
20744 #endif
20745
20746 int (*ptr)() = (int (*)())powf;
20747
20748 int
20749 main ()
20750 {
20751   return 0;
20752 }
20753
20754 _ACEOF
20755 if ac_fn_c_try_link "$LINENO"; then :
20756   gcc_cv_math_func_powf=yes
20757 else
20758   gcc_cv_math_func_powf=no
20759 fi
20760 rm -f core conftest.err conftest.$ac_objext \
20761     conftest$ac_exeext conftest.$ac_ext
20762 fi
20763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20764 $as_echo "$gcc_cv_math_func_powf" >&6; }
20765   if test $gcc_cv_math_func_powf = yes; then
20766
20767 cat >>confdefs.h <<_ACEOF
20768 #define HAVE_POWF 1
20769 _ACEOF
20770
20771   fi
20772
20773
20774
20775
20776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20777 $as_echo_n "checking for pow... " >&6; }
20778 if test "${gcc_cv_math_func_pow+set}" = set; then :
20779   $as_echo_n "(cached) " >&6
20780 else
20781   if test x$gcc_no_link = xyes; then
20782   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20783 fi
20784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20785 /* end confdefs.h.  */
20786
20787 #ifdef HAVE_COMPLEX_H
20788 #include <complex.h>
20789 #endif
20790 #ifdef HAVE_MATH_H
20791 #include <math.h>
20792 #endif
20793
20794 int (*ptr)() = (int (*)())pow;
20795
20796 int
20797 main ()
20798 {
20799   return 0;
20800 }
20801
20802 _ACEOF
20803 if ac_fn_c_try_link "$LINENO"; then :
20804   gcc_cv_math_func_pow=yes
20805 else
20806   gcc_cv_math_func_pow=no
20807 fi
20808 rm -f core conftest.err conftest.$ac_objext \
20809     conftest$ac_exeext conftest.$ac_ext
20810 fi
20811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
20812 $as_echo "$gcc_cv_math_func_pow" >&6; }
20813   if test $gcc_cv_math_func_pow = yes; then
20814
20815 cat >>confdefs.h <<_ACEOF
20816 #define HAVE_POW 1
20817 _ACEOF
20818
20819   fi
20820
20821
20822
20823
20824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl" >&5
20825 $as_echo_n "checking for powl... " >&6; }
20826 if test "${gcc_cv_math_func_powl+set}" = set; then :
20827   $as_echo_n "(cached) " >&6
20828 else
20829   if test x$gcc_no_link = xyes; then
20830   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20831 fi
20832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20833 /* end confdefs.h.  */
20834
20835 #ifdef HAVE_COMPLEX_H
20836 #include <complex.h>
20837 #endif
20838 #ifdef HAVE_MATH_H
20839 #include <math.h>
20840 #endif
20841
20842 int (*ptr)() = (int (*)())powl;
20843
20844 int
20845 main ()
20846 {
20847   return 0;
20848 }
20849
20850 _ACEOF
20851 if ac_fn_c_try_link "$LINENO"; then :
20852   gcc_cv_math_func_powl=yes
20853 else
20854   gcc_cv_math_func_powl=no
20855 fi
20856 rm -f core conftest.err conftest.$ac_objext \
20857     conftest$ac_exeext conftest.$ac_ext
20858 fi
20859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powl" >&5
20860 $as_echo "$gcc_cv_math_func_powl" >&6; }
20861   if test $gcc_cv_math_func_powl = yes; then
20862
20863 cat >>confdefs.h <<_ACEOF
20864 #define HAVE_POWL 1
20865 _ACEOF
20866
20867   fi
20868
20869
20870
20871
20872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
20873 $as_echo_n "checking for cpowf... " >&6; }
20874 if test "${gcc_cv_math_func_cpowf+set}" = set; then :
20875   $as_echo_n "(cached) " >&6
20876 else
20877   if test x$gcc_no_link = xyes; then
20878   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20879 fi
20880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20881 /* end confdefs.h.  */
20882
20883 #ifdef HAVE_COMPLEX_H
20884 #include <complex.h>
20885 #endif
20886 #ifdef HAVE_MATH_H
20887 #include <math.h>
20888 #endif
20889
20890 int (*ptr)() = (int (*)())cpowf;
20891
20892 int
20893 main ()
20894 {
20895   return 0;
20896 }
20897
20898 _ACEOF
20899 if ac_fn_c_try_link "$LINENO"; then :
20900   gcc_cv_math_func_cpowf=yes
20901 else
20902   gcc_cv_math_func_cpowf=no
20903 fi
20904 rm -f core conftest.err conftest.$ac_objext \
20905     conftest$ac_exeext conftest.$ac_ext
20906 fi
20907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
20908 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
20909   if test $gcc_cv_math_func_cpowf = yes; then
20910
20911 cat >>confdefs.h <<_ACEOF
20912 #define HAVE_CPOWF 1
20913 _ACEOF
20914
20915   fi
20916
20917
20918
20919
20920   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
20921 $as_echo_n "checking for cpow... " >&6; }
20922 if test "${gcc_cv_math_func_cpow+set}" = set; then :
20923   $as_echo_n "(cached) " >&6
20924 else
20925   if test x$gcc_no_link = xyes; then
20926   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20927 fi
20928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20929 /* end confdefs.h.  */
20930
20931 #ifdef HAVE_COMPLEX_H
20932 #include <complex.h>
20933 #endif
20934 #ifdef HAVE_MATH_H
20935 #include <math.h>
20936 #endif
20937
20938 int (*ptr)() = (int (*)())cpow;
20939
20940 int
20941 main ()
20942 {
20943   return 0;
20944 }
20945
20946 _ACEOF
20947 if ac_fn_c_try_link "$LINENO"; then :
20948   gcc_cv_math_func_cpow=yes
20949 else
20950   gcc_cv_math_func_cpow=no
20951 fi
20952 rm -f core conftest.err conftest.$ac_objext \
20953     conftest$ac_exeext conftest.$ac_ext
20954 fi
20955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
20956 $as_echo "$gcc_cv_math_func_cpow" >&6; }
20957   if test $gcc_cv_math_func_cpow = yes; then
20958
20959 cat >>confdefs.h <<_ACEOF
20960 #define HAVE_CPOW 1
20961 _ACEOF
20962
20963   fi
20964
20965
20966
20967
20968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
20969 $as_echo_n "checking for cpowl... " >&6; }
20970 if test "${gcc_cv_math_func_cpowl+set}" = set; then :
20971   $as_echo_n "(cached) " >&6
20972 else
20973   if test x$gcc_no_link = xyes; then
20974   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20975 fi
20976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20977 /* end confdefs.h.  */
20978
20979 #ifdef HAVE_COMPLEX_H
20980 #include <complex.h>
20981 #endif
20982 #ifdef HAVE_MATH_H
20983 #include <math.h>
20984 #endif
20985
20986 int (*ptr)() = (int (*)())cpowl;
20987
20988 int
20989 main ()
20990 {
20991   return 0;
20992 }
20993
20994 _ACEOF
20995 if ac_fn_c_try_link "$LINENO"; then :
20996   gcc_cv_math_func_cpowl=yes
20997 else
20998   gcc_cv_math_func_cpowl=no
20999 fi
21000 rm -f core conftest.err conftest.$ac_objext \
21001     conftest$ac_exeext conftest.$ac_ext
21002 fi
21003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
21004 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
21005   if test $gcc_cv_math_func_cpowl = yes; then
21006
21007 cat >>confdefs.h <<_ACEOF
21008 #define HAVE_CPOWL 1
21009 _ACEOF
21010
21011   fi
21012
21013
21014
21015
21016   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
21017 $as_echo_n "checking for roundf... " >&6; }
21018 if test "${gcc_cv_math_func_roundf+set}" = set; then :
21019   $as_echo_n "(cached) " >&6
21020 else
21021   if test x$gcc_no_link = xyes; then
21022   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21023 fi
21024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21025 /* end confdefs.h.  */
21026
21027 #ifdef HAVE_COMPLEX_H
21028 #include <complex.h>
21029 #endif
21030 #ifdef HAVE_MATH_H
21031 #include <math.h>
21032 #endif
21033
21034 int (*ptr)() = (int (*)())roundf;
21035
21036 int
21037 main ()
21038 {
21039   return 0;
21040 }
21041
21042 _ACEOF
21043 if ac_fn_c_try_link "$LINENO"; then :
21044   gcc_cv_math_func_roundf=yes
21045 else
21046   gcc_cv_math_func_roundf=no
21047 fi
21048 rm -f core conftest.err conftest.$ac_objext \
21049     conftest$ac_exeext conftest.$ac_ext
21050 fi
21051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21052 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21053   if test $gcc_cv_math_func_roundf = yes; then
21054
21055 cat >>confdefs.h <<_ACEOF
21056 #define HAVE_ROUNDF 1
21057 _ACEOF
21058
21059   fi
21060
21061
21062
21063
21064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21065 $as_echo_n "checking for round... " >&6; }
21066 if test "${gcc_cv_math_func_round+set}" = set; then :
21067   $as_echo_n "(cached) " >&6
21068 else
21069   if test x$gcc_no_link = xyes; then
21070   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21071 fi
21072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21073 /* end confdefs.h.  */
21074
21075 #ifdef HAVE_COMPLEX_H
21076 #include <complex.h>
21077 #endif
21078 #ifdef HAVE_MATH_H
21079 #include <math.h>
21080 #endif
21081
21082 int (*ptr)() = (int (*)())round;
21083
21084 int
21085 main ()
21086 {
21087   return 0;
21088 }
21089
21090 _ACEOF
21091 if ac_fn_c_try_link "$LINENO"; then :
21092   gcc_cv_math_func_round=yes
21093 else
21094   gcc_cv_math_func_round=no
21095 fi
21096 rm -f core conftest.err conftest.$ac_objext \
21097     conftest$ac_exeext conftest.$ac_ext
21098 fi
21099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21100 $as_echo "$gcc_cv_math_func_round" >&6; }
21101   if test $gcc_cv_math_func_round = yes; then
21102
21103 cat >>confdefs.h <<_ACEOF
21104 #define HAVE_ROUND 1
21105 _ACEOF
21106
21107   fi
21108
21109
21110
21111
21112   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21113 $as_echo_n "checking for roundl... " >&6; }
21114 if test "${gcc_cv_math_func_roundl+set}" = set; then :
21115   $as_echo_n "(cached) " >&6
21116 else
21117   if test x$gcc_no_link = xyes; then
21118   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21119 fi
21120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21121 /* end confdefs.h.  */
21122
21123 #ifdef HAVE_COMPLEX_H
21124 #include <complex.h>
21125 #endif
21126 #ifdef HAVE_MATH_H
21127 #include <math.h>
21128 #endif
21129
21130 int (*ptr)() = (int (*)())roundl;
21131
21132 int
21133 main ()
21134 {
21135   return 0;
21136 }
21137
21138 _ACEOF
21139 if ac_fn_c_try_link "$LINENO"; then :
21140   gcc_cv_math_func_roundl=yes
21141 else
21142   gcc_cv_math_func_roundl=no
21143 fi
21144 rm -f core conftest.err conftest.$ac_objext \
21145     conftest$ac_exeext conftest.$ac_ext
21146 fi
21147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21148 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21149   if test $gcc_cv_math_func_roundl = yes; then
21150
21151 cat >>confdefs.h <<_ACEOF
21152 #define HAVE_ROUNDL 1
21153 _ACEOF
21154
21155   fi
21156
21157
21158
21159
21160   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21161 $as_echo_n "checking for lroundf... " >&6; }
21162 if test "${gcc_cv_math_func_lroundf+set}" = set; then :
21163   $as_echo_n "(cached) " >&6
21164 else
21165   if test x$gcc_no_link = xyes; then
21166   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21167 fi
21168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21169 /* end confdefs.h.  */
21170
21171 #ifdef HAVE_COMPLEX_H
21172 #include <complex.h>
21173 #endif
21174 #ifdef HAVE_MATH_H
21175 #include <math.h>
21176 #endif
21177
21178 int (*ptr)() = (int (*)())lroundf;
21179
21180 int
21181 main ()
21182 {
21183   return 0;
21184 }
21185
21186 _ACEOF
21187 if ac_fn_c_try_link "$LINENO"; then :
21188   gcc_cv_math_func_lroundf=yes
21189 else
21190   gcc_cv_math_func_lroundf=no
21191 fi
21192 rm -f core conftest.err conftest.$ac_objext \
21193     conftest$ac_exeext conftest.$ac_ext
21194 fi
21195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21196 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21197   if test $gcc_cv_math_func_lroundf = yes; then
21198
21199 cat >>confdefs.h <<_ACEOF
21200 #define HAVE_LROUNDF 1
21201 _ACEOF
21202
21203   fi
21204
21205
21206
21207
21208   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21209 $as_echo_n "checking for lround... " >&6; }
21210 if test "${gcc_cv_math_func_lround+set}" = set; then :
21211   $as_echo_n "(cached) " >&6
21212 else
21213   if test x$gcc_no_link = xyes; then
21214   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21215 fi
21216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21217 /* end confdefs.h.  */
21218
21219 #ifdef HAVE_COMPLEX_H
21220 #include <complex.h>
21221 #endif
21222 #ifdef HAVE_MATH_H
21223 #include <math.h>
21224 #endif
21225
21226 int (*ptr)() = (int (*)())lround;
21227
21228 int
21229 main ()
21230 {
21231   return 0;
21232 }
21233
21234 _ACEOF
21235 if ac_fn_c_try_link "$LINENO"; then :
21236   gcc_cv_math_func_lround=yes
21237 else
21238   gcc_cv_math_func_lround=no
21239 fi
21240 rm -f core conftest.err conftest.$ac_objext \
21241     conftest$ac_exeext conftest.$ac_ext
21242 fi
21243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21244 $as_echo "$gcc_cv_math_func_lround" >&6; }
21245   if test $gcc_cv_math_func_lround = yes; then
21246
21247 cat >>confdefs.h <<_ACEOF
21248 #define HAVE_LROUND 1
21249 _ACEOF
21250
21251   fi
21252
21253
21254
21255
21256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21257 $as_echo_n "checking for lroundl... " >&6; }
21258 if test "${gcc_cv_math_func_lroundl+set}" = set; then :
21259   $as_echo_n "(cached) " >&6
21260 else
21261   if test x$gcc_no_link = xyes; then
21262   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21263 fi
21264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21265 /* end confdefs.h.  */
21266
21267 #ifdef HAVE_COMPLEX_H
21268 #include <complex.h>
21269 #endif
21270 #ifdef HAVE_MATH_H
21271 #include <math.h>
21272 #endif
21273
21274 int (*ptr)() = (int (*)())lroundl;
21275
21276 int
21277 main ()
21278 {
21279   return 0;
21280 }
21281
21282 _ACEOF
21283 if ac_fn_c_try_link "$LINENO"; then :
21284   gcc_cv_math_func_lroundl=yes
21285 else
21286   gcc_cv_math_func_lroundl=no
21287 fi
21288 rm -f core conftest.err conftest.$ac_objext \
21289     conftest$ac_exeext conftest.$ac_ext
21290 fi
21291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21292 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21293   if test $gcc_cv_math_func_lroundl = yes; then
21294
21295 cat >>confdefs.h <<_ACEOF
21296 #define HAVE_LROUNDL 1
21297 _ACEOF
21298
21299   fi
21300
21301
21302
21303
21304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21305 $as_echo_n "checking for llroundf... " >&6; }
21306 if test "${gcc_cv_math_func_llroundf+set}" = set; then :
21307   $as_echo_n "(cached) " >&6
21308 else
21309   if test x$gcc_no_link = xyes; then
21310   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21311 fi
21312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21313 /* end confdefs.h.  */
21314
21315 #ifdef HAVE_COMPLEX_H
21316 #include <complex.h>
21317 #endif
21318 #ifdef HAVE_MATH_H
21319 #include <math.h>
21320 #endif
21321
21322 int (*ptr)() = (int (*)())llroundf;
21323
21324 int
21325 main ()
21326 {
21327   return 0;
21328 }
21329
21330 _ACEOF
21331 if ac_fn_c_try_link "$LINENO"; then :
21332   gcc_cv_math_func_llroundf=yes
21333 else
21334   gcc_cv_math_func_llroundf=no
21335 fi
21336 rm -f core conftest.err conftest.$ac_objext \
21337     conftest$ac_exeext conftest.$ac_ext
21338 fi
21339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21340 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21341   if test $gcc_cv_math_func_llroundf = yes; then
21342
21343 cat >>confdefs.h <<_ACEOF
21344 #define HAVE_LLROUNDF 1
21345 _ACEOF
21346
21347   fi
21348
21349
21350
21351
21352   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21353 $as_echo_n "checking for llround... " >&6; }
21354 if test "${gcc_cv_math_func_llround+set}" = set; then :
21355   $as_echo_n "(cached) " >&6
21356 else
21357   if test x$gcc_no_link = xyes; then
21358   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21359 fi
21360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21361 /* end confdefs.h.  */
21362
21363 #ifdef HAVE_COMPLEX_H
21364 #include <complex.h>
21365 #endif
21366 #ifdef HAVE_MATH_H
21367 #include <math.h>
21368 #endif
21369
21370 int (*ptr)() = (int (*)())llround;
21371
21372 int
21373 main ()
21374 {
21375   return 0;
21376 }
21377
21378 _ACEOF
21379 if ac_fn_c_try_link "$LINENO"; then :
21380   gcc_cv_math_func_llround=yes
21381 else
21382   gcc_cv_math_func_llround=no
21383 fi
21384 rm -f core conftest.err conftest.$ac_objext \
21385     conftest$ac_exeext conftest.$ac_ext
21386 fi
21387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21388 $as_echo "$gcc_cv_math_func_llround" >&6; }
21389   if test $gcc_cv_math_func_llround = yes; then
21390
21391 cat >>confdefs.h <<_ACEOF
21392 #define HAVE_LLROUND 1
21393 _ACEOF
21394
21395   fi
21396
21397
21398
21399
21400   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21401 $as_echo_n "checking for llroundl... " >&6; }
21402 if test "${gcc_cv_math_func_llroundl+set}" = set; then :
21403   $as_echo_n "(cached) " >&6
21404 else
21405   if test x$gcc_no_link = xyes; then
21406   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21407 fi
21408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21409 /* end confdefs.h.  */
21410
21411 #ifdef HAVE_COMPLEX_H
21412 #include <complex.h>
21413 #endif
21414 #ifdef HAVE_MATH_H
21415 #include <math.h>
21416 #endif
21417
21418 int (*ptr)() = (int (*)())llroundl;
21419
21420 int
21421 main ()
21422 {
21423   return 0;
21424 }
21425
21426 _ACEOF
21427 if ac_fn_c_try_link "$LINENO"; then :
21428   gcc_cv_math_func_llroundl=yes
21429 else
21430   gcc_cv_math_func_llroundl=no
21431 fi
21432 rm -f core conftest.err conftest.$ac_objext \
21433     conftest$ac_exeext conftest.$ac_ext
21434 fi
21435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21436 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21437   if test $gcc_cv_math_func_llroundl = yes; then
21438
21439 cat >>confdefs.h <<_ACEOF
21440 #define HAVE_LLROUNDL 1
21441 _ACEOF
21442
21443   fi
21444
21445
21446
21447
21448   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21449 $as_echo_n "checking for scalbnf... " >&6; }
21450 if test "${gcc_cv_math_func_scalbnf+set}" = set; then :
21451   $as_echo_n "(cached) " >&6
21452 else
21453   if test x$gcc_no_link = xyes; then
21454   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21455 fi
21456 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21457 /* end confdefs.h.  */
21458
21459 #ifdef HAVE_COMPLEX_H
21460 #include <complex.h>
21461 #endif
21462 #ifdef HAVE_MATH_H
21463 #include <math.h>
21464 #endif
21465
21466 int (*ptr)() = (int (*)())scalbnf;
21467
21468 int
21469 main ()
21470 {
21471   return 0;
21472 }
21473
21474 _ACEOF
21475 if ac_fn_c_try_link "$LINENO"; then :
21476   gcc_cv_math_func_scalbnf=yes
21477 else
21478   gcc_cv_math_func_scalbnf=no
21479 fi
21480 rm -f core conftest.err conftest.$ac_objext \
21481     conftest$ac_exeext conftest.$ac_ext
21482 fi
21483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21484 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21485   if test $gcc_cv_math_func_scalbnf = yes; then
21486
21487 cat >>confdefs.h <<_ACEOF
21488 #define HAVE_SCALBNF 1
21489 _ACEOF
21490
21491   fi
21492
21493
21494
21495
21496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21497 $as_echo_n "checking for scalbn... " >&6; }
21498 if test "${gcc_cv_math_func_scalbn+set}" = set; then :
21499   $as_echo_n "(cached) " >&6
21500 else
21501   if test x$gcc_no_link = xyes; then
21502   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21503 fi
21504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21505 /* end confdefs.h.  */
21506
21507 #ifdef HAVE_COMPLEX_H
21508 #include <complex.h>
21509 #endif
21510 #ifdef HAVE_MATH_H
21511 #include <math.h>
21512 #endif
21513
21514 int (*ptr)() = (int (*)())scalbn;
21515
21516 int
21517 main ()
21518 {
21519   return 0;
21520 }
21521
21522 _ACEOF
21523 if ac_fn_c_try_link "$LINENO"; then :
21524   gcc_cv_math_func_scalbn=yes
21525 else
21526   gcc_cv_math_func_scalbn=no
21527 fi
21528 rm -f core conftest.err conftest.$ac_objext \
21529     conftest$ac_exeext conftest.$ac_ext
21530 fi
21531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21532 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21533   if test $gcc_cv_math_func_scalbn = yes; then
21534
21535 cat >>confdefs.h <<_ACEOF
21536 #define HAVE_SCALBN 1
21537 _ACEOF
21538
21539   fi
21540
21541
21542
21543
21544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21545 $as_echo_n "checking for scalbnl... " >&6; }
21546 if test "${gcc_cv_math_func_scalbnl+set}" = set; then :
21547   $as_echo_n "(cached) " >&6
21548 else
21549   if test x$gcc_no_link = xyes; then
21550   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21551 fi
21552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21553 /* end confdefs.h.  */
21554
21555 #ifdef HAVE_COMPLEX_H
21556 #include <complex.h>
21557 #endif
21558 #ifdef HAVE_MATH_H
21559 #include <math.h>
21560 #endif
21561
21562 int (*ptr)() = (int (*)())scalbnl;
21563
21564 int
21565 main ()
21566 {
21567   return 0;
21568 }
21569
21570 _ACEOF
21571 if ac_fn_c_try_link "$LINENO"; then :
21572   gcc_cv_math_func_scalbnl=yes
21573 else
21574   gcc_cv_math_func_scalbnl=no
21575 fi
21576 rm -f core conftest.err conftest.$ac_objext \
21577     conftest$ac_exeext conftest.$ac_ext
21578 fi
21579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21580 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21581   if test $gcc_cv_math_func_scalbnl = yes; then
21582
21583 cat >>confdefs.h <<_ACEOF
21584 #define HAVE_SCALBNL 1
21585 _ACEOF
21586
21587   fi
21588
21589
21590
21591
21592   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21593 $as_echo_n "checking for sinf... " >&6; }
21594 if test "${gcc_cv_math_func_sinf+set}" = set; then :
21595   $as_echo_n "(cached) " >&6
21596 else
21597   if test x$gcc_no_link = xyes; then
21598   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21599 fi
21600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21601 /* end confdefs.h.  */
21602
21603 #ifdef HAVE_COMPLEX_H
21604 #include <complex.h>
21605 #endif
21606 #ifdef HAVE_MATH_H
21607 #include <math.h>
21608 #endif
21609
21610 int (*ptr)() = (int (*)())sinf;
21611
21612 int
21613 main ()
21614 {
21615   return 0;
21616 }
21617
21618 _ACEOF
21619 if ac_fn_c_try_link "$LINENO"; then :
21620   gcc_cv_math_func_sinf=yes
21621 else
21622   gcc_cv_math_func_sinf=no
21623 fi
21624 rm -f core conftest.err conftest.$ac_objext \
21625     conftest$ac_exeext conftest.$ac_ext
21626 fi
21627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21628 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21629   if test $gcc_cv_math_func_sinf = yes; then
21630
21631 cat >>confdefs.h <<_ACEOF
21632 #define HAVE_SINF 1
21633 _ACEOF
21634
21635   fi
21636
21637
21638
21639
21640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21641 $as_echo_n "checking for sin... " >&6; }
21642 if test "${gcc_cv_math_func_sin+set}" = set; then :
21643   $as_echo_n "(cached) " >&6
21644 else
21645   if test x$gcc_no_link = xyes; then
21646   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21647 fi
21648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21649 /* end confdefs.h.  */
21650
21651 #ifdef HAVE_COMPLEX_H
21652 #include <complex.h>
21653 #endif
21654 #ifdef HAVE_MATH_H
21655 #include <math.h>
21656 #endif
21657
21658 int (*ptr)() = (int (*)())sin;
21659
21660 int
21661 main ()
21662 {
21663   return 0;
21664 }
21665
21666 _ACEOF
21667 if ac_fn_c_try_link "$LINENO"; then :
21668   gcc_cv_math_func_sin=yes
21669 else
21670   gcc_cv_math_func_sin=no
21671 fi
21672 rm -f core conftest.err conftest.$ac_objext \
21673     conftest$ac_exeext conftest.$ac_ext
21674 fi
21675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21676 $as_echo "$gcc_cv_math_func_sin" >&6; }
21677   if test $gcc_cv_math_func_sin = yes; then
21678
21679 cat >>confdefs.h <<_ACEOF
21680 #define HAVE_SIN 1
21681 _ACEOF
21682
21683   fi
21684
21685
21686
21687
21688   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21689 $as_echo_n "checking for sinl... " >&6; }
21690 if test "${gcc_cv_math_func_sinl+set}" = set; then :
21691   $as_echo_n "(cached) " >&6
21692 else
21693   if test x$gcc_no_link = xyes; then
21694   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21695 fi
21696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21697 /* end confdefs.h.  */
21698
21699 #ifdef HAVE_COMPLEX_H
21700 #include <complex.h>
21701 #endif
21702 #ifdef HAVE_MATH_H
21703 #include <math.h>
21704 #endif
21705
21706 int (*ptr)() = (int (*)())sinl;
21707
21708 int
21709 main ()
21710 {
21711   return 0;
21712 }
21713
21714 _ACEOF
21715 if ac_fn_c_try_link "$LINENO"; then :
21716   gcc_cv_math_func_sinl=yes
21717 else
21718   gcc_cv_math_func_sinl=no
21719 fi
21720 rm -f core conftest.err conftest.$ac_objext \
21721     conftest$ac_exeext conftest.$ac_ext
21722 fi
21723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21724 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21725   if test $gcc_cv_math_func_sinl = yes; then
21726
21727 cat >>confdefs.h <<_ACEOF
21728 #define HAVE_SINL 1
21729 _ACEOF
21730
21731   fi
21732
21733
21734
21735
21736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21737 $as_echo_n "checking for csinf... " >&6; }
21738 if test "${gcc_cv_math_func_csinf+set}" = set; then :
21739   $as_echo_n "(cached) " >&6
21740 else
21741   if test x$gcc_no_link = xyes; then
21742   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21743 fi
21744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21745 /* end confdefs.h.  */
21746
21747 #ifdef HAVE_COMPLEX_H
21748 #include <complex.h>
21749 #endif
21750 #ifdef HAVE_MATH_H
21751 #include <math.h>
21752 #endif
21753
21754 int (*ptr)() = (int (*)())csinf;
21755
21756 int
21757 main ()
21758 {
21759   return 0;
21760 }
21761
21762 _ACEOF
21763 if ac_fn_c_try_link "$LINENO"; then :
21764   gcc_cv_math_func_csinf=yes
21765 else
21766   gcc_cv_math_func_csinf=no
21767 fi
21768 rm -f core conftest.err conftest.$ac_objext \
21769     conftest$ac_exeext conftest.$ac_ext
21770 fi
21771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21772 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21773   if test $gcc_cv_math_func_csinf = yes; then
21774
21775 cat >>confdefs.h <<_ACEOF
21776 #define HAVE_CSINF 1
21777 _ACEOF
21778
21779   fi
21780
21781
21782
21783
21784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21785 $as_echo_n "checking for csin... " >&6; }
21786 if test "${gcc_cv_math_func_csin+set}" = set; then :
21787   $as_echo_n "(cached) " >&6
21788 else
21789   if test x$gcc_no_link = xyes; then
21790   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21791 fi
21792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21793 /* end confdefs.h.  */
21794
21795 #ifdef HAVE_COMPLEX_H
21796 #include <complex.h>
21797 #endif
21798 #ifdef HAVE_MATH_H
21799 #include <math.h>
21800 #endif
21801
21802 int (*ptr)() = (int (*)())csin;
21803
21804 int
21805 main ()
21806 {
21807   return 0;
21808 }
21809
21810 _ACEOF
21811 if ac_fn_c_try_link "$LINENO"; then :
21812   gcc_cv_math_func_csin=yes
21813 else
21814   gcc_cv_math_func_csin=no
21815 fi
21816 rm -f core conftest.err conftest.$ac_objext \
21817     conftest$ac_exeext conftest.$ac_ext
21818 fi
21819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21820 $as_echo "$gcc_cv_math_func_csin" >&6; }
21821   if test $gcc_cv_math_func_csin = yes; then
21822
21823 cat >>confdefs.h <<_ACEOF
21824 #define HAVE_CSIN 1
21825 _ACEOF
21826
21827   fi
21828
21829
21830
21831
21832   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21833 $as_echo_n "checking for csinl... " >&6; }
21834 if test "${gcc_cv_math_func_csinl+set}" = set; then :
21835   $as_echo_n "(cached) " >&6
21836 else
21837   if test x$gcc_no_link = xyes; then
21838   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21839 fi
21840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21841 /* end confdefs.h.  */
21842
21843 #ifdef HAVE_COMPLEX_H
21844 #include <complex.h>
21845 #endif
21846 #ifdef HAVE_MATH_H
21847 #include <math.h>
21848 #endif
21849
21850 int (*ptr)() = (int (*)())csinl;
21851
21852 int
21853 main ()
21854 {
21855   return 0;
21856 }
21857
21858 _ACEOF
21859 if ac_fn_c_try_link "$LINENO"; then :
21860   gcc_cv_math_func_csinl=yes
21861 else
21862   gcc_cv_math_func_csinl=no
21863 fi
21864 rm -f core conftest.err conftest.$ac_objext \
21865     conftest$ac_exeext conftest.$ac_ext
21866 fi
21867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
21868 $as_echo "$gcc_cv_math_func_csinl" >&6; }
21869   if test $gcc_cv_math_func_csinl = yes; then
21870
21871 cat >>confdefs.h <<_ACEOF
21872 #define HAVE_CSINL 1
21873 _ACEOF
21874
21875   fi
21876
21877
21878
21879
21880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
21881 $as_echo_n "checking for sinhf... " >&6; }
21882 if test "${gcc_cv_math_func_sinhf+set}" = set; then :
21883   $as_echo_n "(cached) " >&6
21884 else
21885   if test x$gcc_no_link = xyes; then
21886   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21887 fi
21888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21889 /* end confdefs.h.  */
21890
21891 #ifdef HAVE_COMPLEX_H
21892 #include <complex.h>
21893 #endif
21894 #ifdef HAVE_MATH_H
21895 #include <math.h>
21896 #endif
21897
21898 int (*ptr)() = (int (*)())sinhf;
21899
21900 int
21901 main ()
21902 {
21903   return 0;
21904 }
21905
21906 _ACEOF
21907 if ac_fn_c_try_link "$LINENO"; then :
21908   gcc_cv_math_func_sinhf=yes
21909 else
21910   gcc_cv_math_func_sinhf=no
21911 fi
21912 rm -f core conftest.err conftest.$ac_objext \
21913     conftest$ac_exeext conftest.$ac_ext
21914 fi
21915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
21916 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
21917   if test $gcc_cv_math_func_sinhf = yes; then
21918
21919 cat >>confdefs.h <<_ACEOF
21920 #define HAVE_SINHF 1
21921 _ACEOF
21922
21923   fi
21924
21925
21926
21927
21928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
21929 $as_echo_n "checking for sinh... " >&6; }
21930 if test "${gcc_cv_math_func_sinh+set}" = set; then :
21931   $as_echo_n "(cached) " >&6
21932 else
21933   if test x$gcc_no_link = xyes; then
21934   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21935 fi
21936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21937 /* end confdefs.h.  */
21938
21939 #ifdef HAVE_COMPLEX_H
21940 #include <complex.h>
21941 #endif
21942 #ifdef HAVE_MATH_H
21943 #include <math.h>
21944 #endif
21945
21946 int (*ptr)() = (int (*)())sinh;
21947
21948 int
21949 main ()
21950 {
21951   return 0;
21952 }
21953
21954 _ACEOF
21955 if ac_fn_c_try_link "$LINENO"; then :
21956   gcc_cv_math_func_sinh=yes
21957 else
21958   gcc_cv_math_func_sinh=no
21959 fi
21960 rm -f core conftest.err conftest.$ac_objext \
21961     conftest$ac_exeext conftest.$ac_ext
21962 fi
21963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
21964 $as_echo "$gcc_cv_math_func_sinh" >&6; }
21965   if test $gcc_cv_math_func_sinh = yes; then
21966
21967 cat >>confdefs.h <<_ACEOF
21968 #define HAVE_SINH 1
21969 _ACEOF
21970
21971   fi
21972
21973
21974
21975
21976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
21977 $as_echo_n "checking for sinhl... " >&6; }
21978 if test "${gcc_cv_math_func_sinhl+set}" = set; then :
21979   $as_echo_n "(cached) " >&6
21980 else
21981   if test x$gcc_no_link = xyes; then
21982   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21983 fi
21984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21985 /* end confdefs.h.  */
21986
21987 #ifdef HAVE_COMPLEX_H
21988 #include <complex.h>
21989 #endif
21990 #ifdef HAVE_MATH_H
21991 #include <math.h>
21992 #endif
21993
21994 int (*ptr)() = (int (*)())sinhl;
21995
21996 int
21997 main ()
21998 {
21999   return 0;
22000 }
22001
22002 _ACEOF
22003 if ac_fn_c_try_link "$LINENO"; then :
22004   gcc_cv_math_func_sinhl=yes
22005 else
22006   gcc_cv_math_func_sinhl=no
22007 fi
22008 rm -f core conftest.err conftest.$ac_objext \
22009     conftest$ac_exeext conftest.$ac_ext
22010 fi
22011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
22012 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
22013   if test $gcc_cv_math_func_sinhl = yes; then
22014
22015 cat >>confdefs.h <<_ACEOF
22016 #define HAVE_SINHL 1
22017 _ACEOF
22018
22019   fi
22020
22021
22022
22023
22024   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
22025 $as_echo_n "checking for csinhf... " >&6; }
22026 if test "${gcc_cv_math_func_csinhf+set}" = set; then :
22027   $as_echo_n "(cached) " >&6
22028 else
22029   if test x$gcc_no_link = xyes; then
22030   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22031 fi
22032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22033 /* end confdefs.h.  */
22034
22035 #ifdef HAVE_COMPLEX_H
22036 #include <complex.h>
22037 #endif
22038 #ifdef HAVE_MATH_H
22039 #include <math.h>
22040 #endif
22041
22042 int (*ptr)() = (int (*)())csinhf;
22043
22044 int
22045 main ()
22046 {
22047   return 0;
22048 }
22049
22050 _ACEOF
22051 if ac_fn_c_try_link "$LINENO"; then :
22052   gcc_cv_math_func_csinhf=yes
22053 else
22054   gcc_cv_math_func_csinhf=no
22055 fi
22056 rm -f core conftest.err conftest.$ac_objext \
22057     conftest$ac_exeext conftest.$ac_ext
22058 fi
22059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22060 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22061   if test $gcc_cv_math_func_csinhf = yes; then
22062
22063 cat >>confdefs.h <<_ACEOF
22064 #define HAVE_CSINHF 1
22065 _ACEOF
22066
22067   fi
22068
22069
22070
22071
22072   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22073 $as_echo_n "checking for csinh... " >&6; }
22074 if test "${gcc_cv_math_func_csinh+set}" = set; then :
22075   $as_echo_n "(cached) " >&6
22076 else
22077   if test x$gcc_no_link = xyes; then
22078   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22079 fi
22080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22081 /* end confdefs.h.  */
22082
22083 #ifdef HAVE_COMPLEX_H
22084 #include <complex.h>
22085 #endif
22086 #ifdef HAVE_MATH_H
22087 #include <math.h>
22088 #endif
22089
22090 int (*ptr)() = (int (*)())csinh;
22091
22092 int
22093 main ()
22094 {
22095   return 0;
22096 }
22097
22098 _ACEOF
22099 if ac_fn_c_try_link "$LINENO"; then :
22100   gcc_cv_math_func_csinh=yes
22101 else
22102   gcc_cv_math_func_csinh=no
22103 fi
22104 rm -f core conftest.err conftest.$ac_objext \
22105     conftest$ac_exeext conftest.$ac_ext
22106 fi
22107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22108 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22109   if test $gcc_cv_math_func_csinh = yes; then
22110
22111 cat >>confdefs.h <<_ACEOF
22112 #define HAVE_CSINH 1
22113 _ACEOF
22114
22115   fi
22116
22117
22118
22119
22120   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22121 $as_echo_n "checking for csinhl... " >&6; }
22122 if test "${gcc_cv_math_func_csinhl+set}" = set; then :
22123   $as_echo_n "(cached) " >&6
22124 else
22125   if test x$gcc_no_link = xyes; then
22126   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22127 fi
22128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22129 /* end confdefs.h.  */
22130
22131 #ifdef HAVE_COMPLEX_H
22132 #include <complex.h>
22133 #endif
22134 #ifdef HAVE_MATH_H
22135 #include <math.h>
22136 #endif
22137
22138 int (*ptr)() = (int (*)())csinhl;
22139
22140 int
22141 main ()
22142 {
22143   return 0;
22144 }
22145
22146 _ACEOF
22147 if ac_fn_c_try_link "$LINENO"; then :
22148   gcc_cv_math_func_csinhl=yes
22149 else
22150   gcc_cv_math_func_csinhl=no
22151 fi
22152 rm -f core conftest.err conftest.$ac_objext \
22153     conftest$ac_exeext conftest.$ac_ext
22154 fi
22155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22156 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22157   if test $gcc_cv_math_func_csinhl = yes; then
22158
22159 cat >>confdefs.h <<_ACEOF
22160 #define HAVE_CSINHL 1
22161 _ACEOF
22162
22163   fi
22164
22165
22166
22167
22168   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22169 $as_echo_n "checking for sqrtf... " >&6; }
22170 if test "${gcc_cv_math_func_sqrtf+set}" = set; then :
22171   $as_echo_n "(cached) " >&6
22172 else
22173   if test x$gcc_no_link = xyes; then
22174   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22175 fi
22176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22177 /* end confdefs.h.  */
22178
22179 #ifdef HAVE_COMPLEX_H
22180 #include <complex.h>
22181 #endif
22182 #ifdef HAVE_MATH_H
22183 #include <math.h>
22184 #endif
22185
22186 int (*ptr)() = (int (*)())sqrtf;
22187
22188 int
22189 main ()
22190 {
22191   return 0;
22192 }
22193
22194 _ACEOF
22195 if ac_fn_c_try_link "$LINENO"; then :
22196   gcc_cv_math_func_sqrtf=yes
22197 else
22198   gcc_cv_math_func_sqrtf=no
22199 fi
22200 rm -f core conftest.err conftest.$ac_objext \
22201     conftest$ac_exeext conftest.$ac_ext
22202 fi
22203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22204 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22205   if test $gcc_cv_math_func_sqrtf = yes; then
22206
22207 cat >>confdefs.h <<_ACEOF
22208 #define HAVE_SQRTF 1
22209 _ACEOF
22210
22211   fi
22212
22213
22214
22215
22216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22217 $as_echo_n "checking for sqrt... " >&6; }
22218 if test "${gcc_cv_math_func_sqrt+set}" = set; then :
22219   $as_echo_n "(cached) " >&6
22220 else
22221   if test x$gcc_no_link = xyes; then
22222   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22223 fi
22224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22225 /* end confdefs.h.  */
22226
22227 #ifdef HAVE_COMPLEX_H
22228 #include <complex.h>
22229 #endif
22230 #ifdef HAVE_MATH_H
22231 #include <math.h>
22232 #endif
22233
22234 int (*ptr)() = (int (*)())sqrt;
22235
22236 int
22237 main ()
22238 {
22239   return 0;
22240 }
22241
22242 _ACEOF
22243 if ac_fn_c_try_link "$LINENO"; then :
22244   gcc_cv_math_func_sqrt=yes
22245 else
22246   gcc_cv_math_func_sqrt=no
22247 fi
22248 rm -f core conftest.err conftest.$ac_objext \
22249     conftest$ac_exeext conftest.$ac_ext
22250 fi
22251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22252 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22253   if test $gcc_cv_math_func_sqrt = yes; then
22254
22255 cat >>confdefs.h <<_ACEOF
22256 #define HAVE_SQRT 1
22257 _ACEOF
22258
22259   fi
22260
22261
22262
22263
22264   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22265 $as_echo_n "checking for sqrtl... " >&6; }
22266 if test "${gcc_cv_math_func_sqrtl+set}" = set; then :
22267   $as_echo_n "(cached) " >&6
22268 else
22269   if test x$gcc_no_link = xyes; then
22270   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22271 fi
22272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22273 /* end confdefs.h.  */
22274
22275 #ifdef HAVE_COMPLEX_H
22276 #include <complex.h>
22277 #endif
22278 #ifdef HAVE_MATH_H
22279 #include <math.h>
22280 #endif
22281
22282 int (*ptr)() = (int (*)())sqrtl;
22283
22284 int
22285 main ()
22286 {
22287   return 0;
22288 }
22289
22290 _ACEOF
22291 if ac_fn_c_try_link "$LINENO"; then :
22292   gcc_cv_math_func_sqrtl=yes
22293 else
22294   gcc_cv_math_func_sqrtl=no
22295 fi
22296 rm -f core conftest.err conftest.$ac_objext \
22297     conftest$ac_exeext conftest.$ac_ext
22298 fi
22299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22300 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22301   if test $gcc_cv_math_func_sqrtl = yes; then
22302
22303 cat >>confdefs.h <<_ACEOF
22304 #define HAVE_SQRTL 1
22305 _ACEOF
22306
22307   fi
22308
22309
22310
22311
22312   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22313 $as_echo_n "checking for csqrtf... " >&6; }
22314 if test "${gcc_cv_math_func_csqrtf+set}" = set; then :
22315   $as_echo_n "(cached) " >&6
22316 else
22317   if test x$gcc_no_link = xyes; then
22318   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22319 fi
22320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22321 /* end confdefs.h.  */
22322
22323 #ifdef HAVE_COMPLEX_H
22324 #include <complex.h>
22325 #endif
22326 #ifdef HAVE_MATH_H
22327 #include <math.h>
22328 #endif
22329
22330 int (*ptr)() = (int (*)())csqrtf;
22331
22332 int
22333 main ()
22334 {
22335   return 0;
22336 }
22337
22338 _ACEOF
22339 if ac_fn_c_try_link "$LINENO"; then :
22340   gcc_cv_math_func_csqrtf=yes
22341 else
22342   gcc_cv_math_func_csqrtf=no
22343 fi
22344 rm -f core conftest.err conftest.$ac_objext \
22345     conftest$ac_exeext conftest.$ac_ext
22346 fi
22347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22348 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22349   if test $gcc_cv_math_func_csqrtf = yes; then
22350
22351 cat >>confdefs.h <<_ACEOF
22352 #define HAVE_CSQRTF 1
22353 _ACEOF
22354
22355   fi
22356
22357
22358
22359
22360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22361 $as_echo_n "checking for csqrt... " >&6; }
22362 if test "${gcc_cv_math_func_csqrt+set}" = set; then :
22363   $as_echo_n "(cached) " >&6
22364 else
22365   if test x$gcc_no_link = xyes; then
22366   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22367 fi
22368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22369 /* end confdefs.h.  */
22370
22371 #ifdef HAVE_COMPLEX_H
22372 #include <complex.h>
22373 #endif
22374 #ifdef HAVE_MATH_H
22375 #include <math.h>
22376 #endif
22377
22378 int (*ptr)() = (int (*)())csqrt;
22379
22380 int
22381 main ()
22382 {
22383   return 0;
22384 }
22385
22386 _ACEOF
22387 if ac_fn_c_try_link "$LINENO"; then :
22388   gcc_cv_math_func_csqrt=yes
22389 else
22390   gcc_cv_math_func_csqrt=no
22391 fi
22392 rm -f core conftest.err conftest.$ac_objext \
22393     conftest$ac_exeext conftest.$ac_ext
22394 fi
22395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22396 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22397   if test $gcc_cv_math_func_csqrt = yes; then
22398
22399 cat >>confdefs.h <<_ACEOF
22400 #define HAVE_CSQRT 1
22401 _ACEOF
22402
22403   fi
22404
22405
22406
22407
22408   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22409 $as_echo_n "checking for csqrtl... " >&6; }
22410 if test "${gcc_cv_math_func_csqrtl+set}" = set; then :
22411   $as_echo_n "(cached) " >&6
22412 else
22413   if test x$gcc_no_link = xyes; then
22414   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22415 fi
22416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22417 /* end confdefs.h.  */
22418
22419 #ifdef HAVE_COMPLEX_H
22420 #include <complex.h>
22421 #endif
22422 #ifdef HAVE_MATH_H
22423 #include <math.h>
22424 #endif
22425
22426 int (*ptr)() = (int (*)())csqrtl;
22427
22428 int
22429 main ()
22430 {
22431   return 0;
22432 }
22433
22434 _ACEOF
22435 if ac_fn_c_try_link "$LINENO"; then :
22436   gcc_cv_math_func_csqrtl=yes
22437 else
22438   gcc_cv_math_func_csqrtl=no
22439 fi
22440 rm -f core conftest.err conftest.$ac_objext \
22441     conftest$ac_exeext conftest.$ac_ext
22442 fi
22443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22444 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22445   if test $gcc_cv_math_func_csqrtl = yes; then
22446
22447 cat >>confdefs.h <<_ACEOF
22448 #define HAVE_CSQRTL 1
22449 _ACEOF
22450
22451   fi
22452
22453
22454
22455
22456   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22457 $as_echo_n "checking for tanf... " >&6; }
22458 if test "${gcc_cv_math_func_tanf+set}" = set; then :
22459   $as_echo_n "(cached) " >&6
22460 else
22461   if test x$gcc_no_link = xyes; then
22462   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22463 fi
22464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22465 /* end confdefs.h.  */
22466
22467 #ifdef HAVE_COMPLEX_H
22468 #include <complex.h>
22469 #endif
22470 #ifdef HAVE_MATH_H
22471 #include <math.h>
22472 #endif
22473
22474 int (*ptr)() = (int (*)())tanf;
22475
22476 int
22477 main ()
22478 {
22479   return 0;
22480 }
22481
22482 _ACEOF
22483 if ac_fn_c_try_link "$LINENO"; then :
22484   gcc_cv_math_func_tanf=yes
22485 else
22486   gcc_cv_math_func_tanf=no
22487 fi
22488 rm -f core conftest.err conftest.$ac_objext \
22489     conftest$ac_exeext conftest.$ac_ext
22490 fi
22491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22492 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22493   if test $gcc_cv_math_func_tanf = yes; then
22494
22495 cat >>confdefs.h <<_ACEOF
22496 #define HAVE_TANF 1
22497 _ACEOF
22498
22499   fi
22500
22501
22502
22503
22504   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22505 $as_echo_n "checking for tan... " >&6; }
22506 if test "${gcc_cv_math_func_tan+set}" = set; then :
22507   $as_echo_n "(cached) " >&6
22508 else
22509   if test x$gcc_no_link = xyes; then
22510   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22511 fi
22512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22513 /* end confdefs.h.  */
22514
22515 #ifdef HAVE_COMPLEX_H
22516 #include <complex.h>
22517 #endif
22518 #ifdef HAVE_MATH_H
22519 #include <math.h>
22520 #endif
22521
22522 int (*ptr)() = (int (*)())tan;
22523
22524 int
22525 main ()
22526 {
22527   return 0;
22528 }
22529
22530 _ACEOF
22531 if ac_fn_c_try_link "$LINENO"; then :
22532   gcc_cv_math_func_tan=yes
22533 else
22534   gcc_cv_math_func_tan=no
22535 fi
22536 rm -f core conftest.err conftest.$ac_objext \
22537     conftest$ac_exeext conftest.$ac_ext
22538 fi
22539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22540 $as_echo "$gcc_cv_math_func_tan" >&6; }
22541   if test $gcc_cv_math_func_tan = yes; then
22542
22543 cat >>confdefs.h <<_ACEOF
22544 #define HAVE_TAN 1
22545 _ACEOF
22546
22547   fi
22548
22549
22550
22551
22552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22553 $as_echo_n "checking for tanl... " >&6; }
22554 if test "${gcc_cv_math_func_tanl+set}" = set; then :
22555   $as_echo_n "(cached) " >&6
22556 else
22557   if test x$gcc_no_link = xyes; then
22558   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22559 fi
22560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22561 /* end confdefs.h.  */
22562
22563 #ifdef HAVE_COMPLEX_H
22564 #include <complex.h>
22565 #endif
22566 #ifdef HAVE_MATH_H
22567 #include <math.h>
22568 #endif
22569
22570 int (*ptr)() = (int (*)())tanl;
22571
22572 int
22573 main ()
22574 {
22575   return 0;
22576 }
22577
22578 _ACEOF
22579 if ac_fn_c_try_link "$LINENO"; then :
22580   gcc_cv_math_func_tanl=yes
22581 else
22582   gcc_cv_math_func_tanl=no
22583 fi
22584 rm -f core conftest.err conftest.$ac_objext \
22585     conftest$ac_exeext conftest.$ac_ext
22586 fi
22587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22588 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22589   if test $gcc_cv_math_func_tanl = yes; then
22590
22591 cat >>confdefs.h <<_ACEOF
22592 #define HAVE_TANL 1
22593 _ACEOF
22594
22595   fi
22596
22597
22598
22599
22600   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22601 $as_echo_n "checking for ctanf... " >&6; }
22602 if test "${gcc_cv_math_func_ctanf+set}" = set; then :
22603   $as_echo_n "(cached) " >&6
22604 else
22605   if test x$gcc_no_link = xyes; then
22606   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22607 fi
22608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22609 /* end confdefs.h.  */
22610
22611 #ifdef HAVE_COMPLEX_H
22612 #include <complex.h>
22613 #endif
22614 #ifdef HAVE_MATH_H
22615 #include <math.h>
22616 #endif
22617
22618 int (*ptr)() = (int (*)())ctanf;
22619
22620 int
22621 main ()
22622 {
22623   return 0;
22624 }
22625
22626 _ACEOF
22627 if ac_fn_c_try_link "$LINENO"; then :
22628   gcc_cv_math_func_ctanf=yes
22629 else
22630   gcc_cv_math_func_ctanf=no
22631 fi
22632 rm -f core conftest.err conftest.$ac_objext \
22633     conftest$ac_exeext conftest.$ac_ext
22634 fi
22635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22636 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22637   if test $gcc_cv_math_func_ctanf = yes; then
22638
22639 cat >>confdefs.h <<_ACEOF
22640 #define HAVE_CTANF 1
22641 _ACEOF
22642
22643   fi
22644
22645
22646
22647
22648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22649 $as_echo_n "checking for ctan... " >&6; }
22650 if test "${gcc_cv_math_func_ctan+set}" = set; then :
22651   $as_echo_n "(cached) " >&6
22652 else
22653   if test x$gcc_no_link = xyes; then
22654   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22655 fi
22656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22657 /* end confdefs.h.  */
22658
22659 #ifdef HAVE_COMPLEX_H
22660 #include <complex.h>
22661 #endif
22662 #ifdef HAVE_MATH_H
22663 #include <math.h>
22664 #endif
22665
22666 int (*ptr)() = (int (*)())ctan;
22667
22668 int
22669 main ()
22670 {
22671   return 0;
22672 }
22673
22674 _ACEOF
22675 if ac_fn_c_try_link "$LINENO"; then :
22676   gcc_cv_math_func_ctan=yes
22677 else
22678   gcc_cv_math_func_ctan=no
22679 fi
22680 rm -f core conftest.err conftest.$ac_objext \
22681     conftest$ac_exeext conftest.$ac_ext
22682 fi
22683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22684 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22685   if test $gcc_cv_math_func_ctan = yes; then
22686
22687 cat >>confdefs.h <<_ACEOF
22688 #define HAVE_CTAN 1
22689 _ACEOF
22690
22691   fi
22692
22693
22694
22695
22696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22697 $as_echo_n "checking for ctanl... " >&6; }
22698 if test "${gcc_cv_math_func_ctanl+set}" = set; then :
22699   $as_echo_n "(cached) " >&6
22700 else
22701   if test x$gcc_no_link = xyes; then
22702   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22703 fi
22704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22705 /* end confdefs.h.  */
22706
22707 #ifdef HAVE_COMPLEX_H
22708 #include <complex.h>
22709 #endif
22710 #ifdef HAVE_MATH_H
22711 #include <math.h>
22712 #endif
22713
22714 int (*ptr)() = (int (*)())ctanl;
22715
22716 int
22717 main ()
22718 {
22719   return 0;
22720 }
22721
22722 _ACEOF
22723 if ac_fn_c_try_link "$LINENO"; then :
22724   gcc_cv_math_func_ctanl=yes
22725 else
22726   gcc_cv_math_func_ctanl=no
22727 fi
22728 rm -f core conftest.err conftest.$ac_objext \
22729     conftest$ac_exeext conftest.$ac_ext
22730 fi
22731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22732 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22733   if test $gcc_cv_math_func_ctanl = yes; then
22734
22735 cat >>confdefs.h <<_ACEOF
22736 #define HAVE_CTANL 1
22737 _ACEOF
22738
22739   fi
22740
22741
22742
22743
22744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22745 $as_echo_n "checking for tanhf... " >&6; }
22746 if test "${gcc_cv_math_func_tanhf+set}" = set; then :
22747   $as_echo_n "(cached) " >&6
22748 else
22749   if test x$gcc_no_link = xyes; then
22750   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22751 fi
22752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22753 /* end confdefs.h.  */
22754
22755 #ifdef HAVE_COMPLEX_H
22756 #include <complex.h>
22757 #endif
22758 #ifdef HAVE_MATH_H
22759 #include <math.h>
22760 #endif
22761
22762 int (*ptr)() = (int (*)())tanhf;
22763
22764 int
22765 main ()
22766 {
22767   return 0;
22768 }
22769
22770 _ACEOF
22771 if ac_fn_c_try_link "$LINENO"; then :
22772   gcc_cv_math_func_tanhf=yes
22773 else
22774   gcc_cv_math_func_tanhf=no
22775 fi
22776 rm -f core conftest.err conftest.$ac_objext \
22777     conftest$ac_exeext conftest.$ac_ext
22778 fi
22779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22780 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22781   if test $gcc_cv_math_func_tanhf = yes; then
22782
22783 cat >>confdefs.h <<_ACEOF
22784 #define HAVE_TANHF 1
22785 _ACEOF
22786
22787   fi
22788
22789
22790
22791
22792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22793 $as_echo_n "checking for tanh... " >&6; }
22794 if test "${gcc_cv_math_func_tanh+set}" = set; then :
22795   $as_echo_n "(cached) " >&6
22796 else
22797   if test x$gcc_no_link = xyes; then
22798   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22799 fi
22800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22801 /* end confdefs.h.  */
22802
22803 #ifdef HAVE_COMPLEX_H
22804 #include <complex.h>
22805 #endif
22806 #ifdef HAVE_MATH_H
22807 #include <math.h>
22808 #endif
22809
22810 int (*ptr)() = (int (*)())tanh;
22811
22812 int
22813 main ()
22814 {
22815   return 0;
22816 }
22817
22818 _ACEOF
22819 if ac_fn_c_try_link "$LINENO"; then :
22820   gcc_cv_math_func_tanh=yes
22821 else
22822   gcc_cv_math_func_tanh=no
22823 fi
22824 rm -f core conftest.err conftest.$ac_objext \
22825     conftest$ac_exeext conftest.$ac_ext
22826 fi
22827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22828 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22829   if test $gcc_cv_math_func_tanh = yes; then
22830
22831 cat >>confdefs.h <<_ACEOF
22832 #define HAVE_TANH 1
22833 _ACEOF
22834
22835   fi
22836
22837
22838
22839
22840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22841 $as_echo_n "checking for tanhl... " >&6; }
22842 if test "${gcc_cv_math_func_tanhl+set}" = set; then :
22843   $as_echo_n "(cached) " >&6
22844 else
22845   if test x$gcc_no_link = xyes; then
22846   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22847 fi
22848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22849 /* end confdefs.h.  */
22850
22851 #ifdef HAVE_COMPLEX_H
22852 #include <complex.h>
22853 #endif
22854 #ifdef HAVE_MATH_H
22855 #include <math.h>
22856 #endif
22857
22858 int (*ptr)() = (int (*)())tanhl;
22859
22860 int
22861 main ()
22862 {
22863   return 0;
22864 }
22865
22866 _ACEOF
22867 if ac_fn_c_try_link "$LINENO"; then :
22868   gcc_cv_math_func_tanhl=yes
22869 else
22870   gcc_cv_math_func_tanhl=no
22871 fi
22872 rm -f core conftest.err conftest.$ac_objext \
22873     conftest$ac_exeext conftest.$ac_ext
22874 fi
22875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
22876 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
22877   if test $gcc_cv_math_func_tanhl = yes; then
22878
22879 cat >>confdefs.h <<_ACEOF
22880 #define HAVE_TANHL 1
22881 _ACEOF
22882
22883   fi
22884
22885
22886
22887
22888   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
22889 $as_echo_n "checking for ctanhf... " >&6; }
22890 if test "${gcc_cv_math_func_ctanhf+set}" = set; then :
22891   $as_echo_n "(cached) " >&6
22892 else
22893   if test x$gcc_no_link = xyes; then
22894   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22895 fi
22896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22897 /* end confdefs.h.  */
22898
22899 #ifdef HAVE_COMPLEX_H
22900 #include <complex.h>
22901 #endif
22902 #ifdef HAVE_MATH_H
22903 #include <math.h>
22904 #endif
22905
22906 int (*ptr)() = (int (*)())ctanhf;
22907
22908 int
22909 main ()
22910 {
22911   return 0;
22912 }
22913
22914 _ACEOF
22915 if ac_fn_c_try_link "$LINENO"; then :
22916   gcc_cv_math_func_ctanhf=yes
22917 else
22918   gcc_cv_math_func_ctanhf=no
22919 fi
22920 rm -f core conftest.err conftest.$ac_objext \
22921     conftest$ac_exeext conftest.$ac_ext
22922 fi
22923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
22924 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
22925   if test $gcc_cv_math_func_ctanhf = yes; then
22926
22927 cat >>confdefs.h <<_ACEOF
22928 #define HAVE_CTANHF 1
22929 _ACEOF
22930
22931   fi
22932
22933
22934
22935
22936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
22937 $as_echo_n "checking for ctanh... " >&6; }
22938 if test "${gcc_cv_math_func_ctanh+set}" = set; then :
22939   $as_echo_n "(cached) " >&6
22940 else
22941   if test x$gcc_no_link = xyes; then
22942   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22943 fi
22944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22945 /* end confdefs.h.  */
22946
22947 #ifdef HAVE_COMPLEX_H
22948 #include <complex.h>
22949 #endif
22950 #ifdef HAVE_MATH_H
22951 #include <math.h>
22952 #endif
22953
22954 int (*ptr)() = (int (*)())ctanh;
22955
22956 int
22957 main ()
22958 {
22959   return 0;
22960 }
22961
22962 _ACEOF
22963 if ac_fn_c_try_link "$LINENO"; then :
22964   gcc_cv_math_func_ctanh=yes
22965 else
22966   gcc_cv_math_func_ctanh=no
22967 fi
22968 rm -f core conftest.err conftest.$ac_objext \
22969     conftest$ac_exeext conftest.$ac_ext
22970 fi
22971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
22972 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
22973   if test $gcc_cv_math_func_ctanh = yes; then
22974
22975 cat >>confdefs.h <<_ACEOF
22976 #define HAVE_CTANH 1
22977 _ACEOF
22978
22979   fi
22980
22981
22982
22983
22984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
22985 $as_echo_n "checking for ctanhl... " >&6; }
22986 if test "${gcc_cv_math_func_ctanhl+set}" = set; then :
22987   $as_echo_n "(cached) " >&6
22988 else
22989   if test x$gcc_no_link = xyes; then
22990   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22991 fi
22992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22993 /* end confdefs.h.  */
22994
22995 #ifdef HAVE_COMPLEX_H
22996 #include <complex.h>
22997 #endif
22998 #ifdef HAVE_MATH_H
22999 #include <math.h>
23000 #endif
23001
23002 int (*ptr)() = (int (*)())ctanhl;
23003
23004 int
23005 main ()
23006 {
23007   return 0;
23008 }
23009
23010 _ACEOF
23011 if ac_fn_c_try_link "$LINENO"; then :
23012   gcc_cv_math_func_ctanhl=yes
23013 else
23014   gcc_cv_math_func_ctanhl=no
23015 fi
23016 rm -f core conftest.err conftest.$ac_objext \
23017     conftest$ac_exeext conftest.$ac_ext
23018 fi
23019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
23020 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
23021   if test $gcc_cv_math_func_ctanhl = yes; then
23022
23023 cat >>confdefs.h <<_ACEOF
23024 #define HAVE_CTANHL 1
23025 _ACEOF
23026
23027   fi
23028
23029
23030
23031
23032   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23033 $as_echo_n "checking for truncf... " >&6; }
23034 if test "${gcc_cv_math_func_truncf+set}" = set; then :
23035   $as_echo_n "(cached) " >&6
23036 else
23037   if test x$gcc_no_link = xyes; then
23038   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23039 fi
23040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23041 /* end confdefs.h.  */
23042
23043 #ifdef HAVE_COMPLEX_H
23044 #include <complex.h>
23045 #endif
23046 #ifdef HAVE_MATH_H
23047 #include <math.h>
23048 #endif
23049
23050 int (*ptr)() = (int (*)())truncf;
23051
23052 int
23053 main ()
23054 {
23055   return 0;
23056 }
23057
23058 _ACEOF
23059 if ac_fn_c_try_link "$LINENO"; then :
23060   gcc_cv_math_func_truncf=yes
23061 else
23062   gcc_cv_math_func_truncf=no
23063 fi
23064 rm -f core conftest.err conftest.$ac_objext \
23065     conftest$ac_exeext conftest.$ac_ext
23066 fi
23067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23068 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23069   if test $gcc_cv_math_func_truncf = yes; then
23070
23071 cat >>confdefs.h <<_ACEOF
23072 #define HAVE_TRUNCF 1
23073 _ACEOF
23074
23075   fi
23076
23077
23078
23079
23080   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23081 $as_echo_n "checking for trunc... " >&6; }
23082 if test "${gcc_cv_math_func_trunc+set}" = set; then :
23083   $as_echo_n "(cached) " >&6
23084 else
23085   if test x$gcc_no_link = xyes; then
23086   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23087 fi
23088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23089 /* end confdefs.h.  */
23090
23091 #ifdef HAVE_COMPLEX_H
23092 #include <complex.h>
23093 #endif
23094 #ifdef HAVE_MATH_H
23095 #include <math.h>
23096 #endif
23097
23098 int (*ptr)() = (int (*)())trunc;
23099
23100 int
23101 main ()
23102 {
23103   return 0;
23104 }
23105
23106 _ACEOF
23107 if ac_fn_c_try_link "$LINENO"; then :
23108   gcc_cv_math_func_trunc=yes
23109 else
23110   gcc_cv_math_func_trunc=no
23111 fi
23112 rm -f core conftest.err conftest.$ac_objext \
23113     conftest$ac_exeext conftest.$ac_ext
23114 fi
23115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23116 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23117   if test $gcc_cv_math_func_trunc = yes; then
23118
23119 cat >>confdefs.h <<_ACEOF
23120 #define HAVE_TRUNC 1
23121 _ACEOF
23122
23123   fi
23124
23125
23126
23127
23128   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23129 $as_echo_n "checking for truncl... " >&6; }
23130 if test "${gcc_cv_math_func_truncl+set}" = set; then :
23131   $as_echo_n "(cached) " >&6
23132 else
23133   if test x$gcc_no_link = xyes; then
23134   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23135 fi
23136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23137 /* end confdefs.h.  */
23138
23139 #ifdef HAVE_COMPLEX_H
23140 #include <complex.h>
23141 #endif
23142 #ifdef HAVE_MATH_H
23143 #include <math.h>
23144 #endif
23145
23146 int (*ptr)() = (int (*)())truncl;
23147
23148 int
23149 main ()
23150 {
23151   return 0;
23152 }
23153
23154 _ACEOF
23155 if ac_fn_c_try_link "$LINENO"; then :
23156   gcc_cv_math_func_truncl=yes
23157 else
23158   gcc_cv_math_func_truncl=no
23159 fi
23160 rm -f core conftest.err conftest.$ac_objext \
23161     conftest$ac_exeext conftest.$ac_ext
23162 fi
23163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23164 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23165   if test $gcc_cv_math_func_truncl = yes; then
23166
23167 cat >>confdefs.h <<_ACEOF
23168 #define HAVE_TRUNCL 1
23169 _ACEOF
23170
23171   fi
23172
23173
23174
23175
23176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23177 $as_echo_n "checking for erff... " >&6; }
23178 if test "${gcc_cv_math_func_erff+set}" = set; then :
23179   $as_echo_n "(cached) " >&6
23180 else
23181   if test x$gcc_no_link = xyes; then
23182   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23183 fi
23184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23185 /* end confdefs.h.  */
23186
23187 #ifdef HAVE_COMPLEX_H
23188 #include <complex.h>
23189 #endif
23190 #ifdef HAVE_MATH_H
23191 #include <math.h>
23192 #endif
23193
23194 int (*ptr)() = (int (*)())erff;
23195
23196 int
23197 main ()
23198 {
23199   return 0;
23200 }
23201
23202 _ACEOF
23203 if ac_fn_c_try_link "$LINENO"; then :
23204   gcc_cv_math_func_erff=yes
23205 else
23206   gcc_cv_math_func_erff=no
23207 fi
23208 rm -f core conftest.err conftest.$ac_objext \
23209     conftest$ac_exeext conftest.$ac_ext
23210 fi
23211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23212 $as_echo "$gcc_cv_math_func_erff" >&6; }
23213   if test $gcc_cv_math_func_erff = yes; then
23214
23215 cat >>confdefs.h <<_ACEOF
23216 #define HAVE_ERFF 1
23217 _ACEOF
23218
23219   fi
23220
23221
23222
23223
23224   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23225 $as_echo_n "checking for erf... " >&6; }
23226 if test "${gcc_cv_math_func_erf+set}" = set; then :
23227   $as_echo_n "(cached) " >&6
23228 else
23229   if test x$gcc_no_link = xyes; then
23230   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23231 fi
23232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23233 /* end confdefs.h.  */
23234
23235 #ifdef HAVE_COMPLEX_H
23236 #include <complex.h>
23237 #endif
23238 #ifdef HAVE_MATH_H
23239 #include <math.h>
23240 #endif
23241
23242 int (*ptr)() = (int (*)())erf;
23243
23244 int
23245 main ()
23246 {
23247   return 0;
23248 }
23249
23250 _ACEOF
23251 if ac_fn_c_try_link "$LINENO"; then :
23252   gcc_cv_math_func_erf=yes
23253 else
23254   gcc_cv_math_func_erf=no
23255 fi
23256 rm -f core conftest.err conftest.$ac_objext \
23257     conftest$ac_exeext conftest.$ac_ext
23258 fi
23259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23260 $as_echo "$gcc_cv_math_func_erf" >&6; }
23261   if test $gcc_cv_math_func_erf = yes; then
23262
23263 cat >>confdefs.h <<_ACEOF
23264 #define HAVE_ERF 1
23265 _ACEOF
23266
23267   fi
23268
23269
23270
23271
23272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfl" >&5
23273 $as_echo_n "checking for erfl... " >&6; }
23274 if test "${gcc_cv_math_func_erfl+set}" = set; then :
23275   $as_echo_n "(cached) " >&6
23276 else
23277   if test x$gcc_no_link = xyes; then
23278   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23279 fi
23280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23281 /* end confdefs.h.  */
23282
23283 #ifdef HAVE_COMPLEX_H
23284 #include <complex.h>
23285 #endif
23286 #ifdef HAVE_MATH_H
23287 #include <math.h>
23288 #endif
23289
23290 int (*ptr)() = (int (*)())erfl;
23291
23292 int
23293 main ()
23294 {
23295   return 0;
23296 }
23297
23298 _ACEOF
23299 if ac_fn_c_try_link "$LINENO"; then :
23300   gcc_cv_math_func_erfl=yes
23301 else
23302   gcc_cv_math_func_erfl=no
23303 fi
23304 rm -f core conftest.err conftest.$ac_objext \
23305     conftest$ac_exeext conftest.$ac_ext
23306 fi
23307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfl" >&5
23308 $as_echo "$gcc_cv_math_func_erfl" >&6; }
23309   if test $gcc_cv_math_func_erfl = yes; then
23310
23311 cat >>confdefs.h <<_ACEOF
23312 #define HAVE_ERFL 1
23313 _ACEOF
23314
23315   fi
23316
23317
23318
23319
23320   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23321 $as_echo_n "checking for erfcf... " >&6; }
23322 if test "${gcc_cv_math_func_erfcf+set}" = set; then :
23323   $as_echo_n "(cached) " >&6
23324 else
23325   if test x$gcc_no_link = xyes; then
23326   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23327 fi
23328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23329 /* end confdefs.h.  */
23330
23331 #ifdef HAVE_COMPLEX_H
23332 #include <complex.h>
23333 #endif
23334 #ifdef HAVE_MATH_H
23335 #include <math.h>
23336 #endif
23337
23338 int (*ptr)() = (int (*)())erfcf;
23339
23340 int
23341 main ()
23342 {
23343   return 0;
23344 }
23345
23346 _ACEOF
23347 if ac_fn_c_try_link "$LINENO"; then :
23348   gcc_cv_math_func_erfcf=yes
23349 else
23350   gcc_cv_math_func_erfcf=no
23351 fi
23352 rm -f core conftest.err conftest.$ac_objext \
23353     conftest$ac_exeext conftest.$ac_ext
23354 fi
23355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23356 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23357   if test $gcc_cv_math_func_erfcf = yes; then
23358
23359 cat >>confdefs.h <<_ACEOF
23360 #define HAVE_ERFCF 1
23361 _ACEOF
23362
23363   fi
23364
23365
23366
23367
23368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23369 $as_echo_n "checking for erfc... " >&6; }
23370 if test "${gcc_cv_math_func_erfc+set}" = set; then :
23371   $as_echo_n "(cached) " >&6
23372 else
23373   if test x$gcc_no_link = xyes; then
23374   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23375 fi
23376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23377 /* end confdefs.h.  */
23378
23379 #ifdef HAVE_COMPLEX_H
23380 #include <complex.h>
23381 #endif
23382 #ifdef HAVE_MATH_H
23383 #include <math.h>
23384 #endif
23385
23386 int (*ptr)() = (int (*)())erfc;
23387
23388 int
23389 main ()
23390 {
23391   return 0;
23392 }
23393
23394 _ACEOF
23395 if ac_fn_c_try_link "$LINENO"; then :
23396   gcc_cv_math_func_erfc=yes
23397 else
23398   gcc_cv_math_func_erfc=no
23399 fi
23400 rm -f core conftest.err conftest.$ac_objext \
23401     conftest$ac_exeext conftest.$ac_ext
23402 fi
23403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23404 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23405   if test $gcc_cv_math_func_erfc = yes; then
23406
23407 cat >>confdefs.h <<_ACEOF
23408 #define HAVE_ERFC 1
23409 _ACEOF
23410
23411   fi
23412
23413
23414
23415
23416   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23417 $as_echo_n "checking for erfcl... " >&6; }
23418 if test "${gcc_cv_math_func_erfcl+set}" = set; then :
23419   $as_echo_n "(cached) " >&6
23420 else
23421   if test x$gcc_no_link = xyes; then
23422   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23423 fi
23424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23425 /* end confdefs.h.  */
23426
23427 #ifdef HAVE_COMPLEX_H
23428 #include <complex.h>
23429 #endif
23430 #ifdef HAVE_MATH_H
23431 #include <math.h>
23432 #endif
23433
23434 int (*ptr)() = (int (*)())erfcl;
23435
23436 int
23437 main ()
23438 {
23439   return 0;
23440 }
23441
23442 _ACEOF
23443 if ac_fn_c_try_link "$LINENO"; then :
23444   gcc_cv_math_func_erfcl=yes
23445 else
23446   gcc_cv_math_func_erfcl=no
23447 fi
23448 rm -f core conftest.err conftest.$ac_objext \
23449     conftest$ac_exeext conftest.$ac_ext
23450 fi
23451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23452 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23453   if test $gcc_cv_math_func_erfcl = yes; then
23454
23455 cat >>confdefs.h <<_ACEOF
23456 #define HAVE_ERFCL 1
23457 _ACEOF
23458
23459   fi
23460
23461
23462
23463
23464   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23465 $as_echo_n "checking for j0f... " >&6; }
23466 if test "${gcc_cv_math_func_j0f+set}" = set; then :
23467   $as_echo_n "(cached) " >&6
23468 else
23469   if test x$gcc_no_link = xyes; then
23470   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23471 fi
23472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23473 /* end confdefs.h.  */
23474
23475 #ifdef HAVE_COMPLEX_H
23476 #include <complex.h>
23477 #endif
23478 #ifdef HAVE_MATH_H
23479 #include <math.h>
23480 #endif
23481
23482 int (*ptr)() = (int (*)())j0f;
23483
23484 int
23485 main ()
23486 {
23487   return 0;
23488 }
23489
23490 _ACEOF
23491 if ac_fn_c_try_link "$LINENO"; then :
23492   gcc_cv_math_func_j0f=yes
23493 else
23494   gcc_cv_math_func_j0f=no
23495 fi
23496 rm -f core conftest.err conftest.$ac_objext \
23497     conftest$ac_exeext conftest.$ac_ext
23498 fi
23499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23500 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23501   if test $gcc_cv_math_func_j0f = yes; then
23502
23503 cat >>confdefs.h <<_ACEOF
23504 #define HAVE_J0F 1
23505 _ACEOF
23506
23507   fi
23508
23509
23510
23511
23512   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23513 $as_echo_n "checking for j0... " >&6; }
23514 if test "${gcc_cv_math_func_j0+set}" = set; then :
23515   $as_echo_n "(cached) " >&6
23516 else
23517   if test x$gcc_no_link = xyes; then
23518   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23519 fi
23520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23521 /* end confdefs.h.  */
23522
23523 #ifdef HAVE_COMPLEX_H
23524 #include <complex.h>
23525 #endif
23526 #ifdef HAVE_MATH_H
23527 #include <math.h>
23528 #endif
23529
23530 int (*ptr)() = (int (*)())j0;
23531
23532 int
23533 main ()
23534 {
23535   return 0;
23536 }
23537
23538 _ACEOF
23539 if ac_fn_c_try_link "$LINENO"; then :
23540   gcc_cv_math_func_j0=yes
23541 else
23542   gcc_cv_math_func_j0=no
23543 fi
23544 rm -f core conftest.err conftest.$ac_objext \
23545     conftest$ac_exeext conftest.$ac_ext
23546 fi
23547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23548 $as_echo "$gcc_cv_math_func_j0" >&6; }
23549   if test $gcc_cv_math_func_j0 = yes; then
23550
23551 cat >>confdefs.h <<_ACEOF
23552 #define HAVE_J0 1
23553 _ACEOF
23554
23555   fi
23556
23557
23558
23559
23560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0l" >&5
23561 $as_echo_n "checking for j0l... " >&6; }
23562 if test "${gcc_cv_math_func_j0l+set}" = set; then :
23563   $as_echo_n "(cached) " >&6
23564 else
23565   if test x$gcc_no_link = xyes; then
23566   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23567 fi
23568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23569 /* end confdefs.h.  */
23570
23571 #ifdef HAVE_COMPLEX_H
23572 #include <complex.h>
23573 #endif
23574 #ifdef HAVE_MATH_H
23575 #include <math.h>
23576 #endif
23577
23578 int (*ptr)() = (int (*)())j0l;
23579
23580 int
23581 main ()
23582 {
23583   return 0;
23584 }
23585
23586 _ACEOF
23587 if ac_fn_c_try_link "$LINENO"; then :
23588   gcc_cv_math_func_j0l=yes
23589 else
23590   gcc_cv_math_func_j0l=no
23591 fi
23592 rm -f core conftest.err conftest.$ac_objext \
23593     conftest$ac_exeext conftest.$ac_ext
23594 fi
23595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0l" >&5
23596 $as_echo "$gcc_cv_math_func_j0l" >&6; }
23597   if test $gcc_cv_math_func_j0l = yes; then
23598
23599 cat >>confdefs.h <<_ACEOF
23600 #define HAVE_J0L 1
23601 _ACEOF
23602
23603   fi
23604
23605
23606
23607
23608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23609 $as_echo_n "checking for j1f... " >&6; }
23610 if test "${gcc_cv_math_func_j1f+set}" = set; then :
23611   $as_echo_n "(cached) " >&6
23612 else
23613   if test x$gcc_no_link = xyes; then
23614   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23615 fi
23616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23617 /* end confdefs.h.  */
23618
23619 #ifdef HAVE_COMPLEX_H
23620 #include <complex.h>
23621 #endif
23622 #ifdef HAVE_MATH_H
23623 #include <math.h>
23624 #endif
23625
23626 int (*ptr)() = (int (*)())j1f;
23627
23628 int
23629 main ()
23630 {
23631   return 0;
23632 }
23633
23634 _ACEOF
23635 if ac_fn_c_try_link "$LINENO"; then :
23636   gcc_cv_math_func_j1f=yes
23637 else
23638   gcc_cv_math_func_j1f=no
23639 fi
23640 rm -f core conftest.err conftest.$ac_objext \
23641     conftest$ac_exeext conftest.$ac_ext
23642 fi
23643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23644 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23645   if test $gcc_cv_math_func_j1f = yes; then
23646
23647 cat >>confdefs.h <<_ACEOF
23648 #define HAVE_J1F 1
23649 _ACEOF
23650
23651   fi
23652
23653
23654
23655
23656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23657 $as_echo_n "checking for j1... " >&6; }
23658 if test "${gcc_cv_math_func_j1+set}" = set; then :
23659   $as_echo_n "(cached) " >&6
23660 else
23661   if test x$gcc_no_link = xyes; then
23662   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23663 fi
23664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23665 /* end confdefs.h.  */
23666
23667 #ifdef HAVE_COMPLEX_H
23668 #include <complex.h>
23669 #endif
23670 #ifdef HAVE_MATH_H
23671 #include <math.h>
23672 #endif
23673
23674 int (*ptr)() = (int (*)())j1;
23675
23676 int
23677 main ()
23678 {
23679   return 0;
23680 }
23681
23682 _ACEOF
23683 if ac_fn_c_try_link "$LINENO"; then :
23684   gcc_cv_math_func_j1=yes
23685 else
23686   gcc_cv_math_func_j1=no
23687 fi
23688 rm -f core conftest.err conftest.$ac_objext \
23689     conftest$ac_exeext conftest.$ac_ext
23690 fi
23691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23692 $as_echo "$gcc_cv_math_func_j1" >&6; }
23693   if test $gcc_cv_math_func_j1 = yes; then
23694
23695 cat >>confdefs.h <<_ACEOF
23696 #define HAVE_J1 1
23697 _ACEOF
23698
23699   fi
23700
23701
23702
23703
23704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1l" >&5
23705 $as_echo_n "checking for j1l... " >&6; }
23706 if test "${gcc_cv_math_func_j1l+set}" = set; then :
23707   $as_echo_n "(cached) " >&6
23708 else
23709   if test x$gcc_no_link = xyes; then
23710   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23711 fi
23712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23713 /* end confdefs.h.  */
23714
23715 #ifdef HAVE_COMPLEX_H
23716 #include <complex.h>
23717 #endif
23718 #ifdef HAVE_MATH_H
23719 #include <math.h>
23720 #endif
23721
23722 int (*ptr)() = (int (*)())j1l;
23723
23724 int
23725 main ()
23726 {
23727   return 0;
23728 }
23729
23730 _ACEOF
23731 if ac_fn_c_try_link "$LINENO"; then :
23732   gcc_cv_math_func_j1l=yes
23733 else
23734   gcc_cv_math_func_j1l=no
23735 fi
23736 rm -f core conftest.err conftest.$ac_objext \
23737     conftest$ac_exeext conftest.$ac_ext
23738 fi
23739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1l" >&5
23740 $as_echo "$gcc_cv_math_func_j1l" >&6; }
23741   if test $gcc_cv_math_func_j1l = yes; then
23742
23743 cat >>confdefs.h <<_ACEOF
23744 #define HAVE_J1L 1
23745 _ACEOF
23746
23747   fi
23748
23749
23750
23751
23752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23753 $as_echo_n "checking for jnf... " >&6; }
23754 if test "${gcc_cv_math_func_jnf+set}" = set; then :
23755   $as_echo_n "(cached) " >&6
23756 else
23757   if test x$gcc_no_link = xyes; then
23758   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23759 fi
23760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23761 /* end confdefs.h.  */
23762
23763 #ifdef HAVE_COMPLEX_H
23764 #include <complex.h>
23765 #endif
23766 #ifdef HAVE_MATH_H
23767 #include <math.h>
23768 #endif
23769
23770 int (*ptr)() = (int (*)())jnf;
23771
23772 int
23773 main ()
23774 {
23775   return 0;
23776 }
23777
23778 _ACEOF
23779 if ac_fn_c_try_link "$LINENO"; then :
23780   gcc_cv_math_func_jnf=yes
23781 else
23782   gcc_cv_math_func_jnf=no
23783 fi
23784 rm -f core conftest.err conftest.$ac_objext \
23785     conftest$ac_exeext conftest.$ac_ext
23786 fi
23787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23788 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23789   if test $gcc_cv_math_func_jnf = yes; then
23790
23791 cat >>confdefs.h <<_ACEOF
23792 #define HAVE_JNF 1
23793 _ACEOF
23794
23795   fi
23796
23797
23798
23799
23800   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23801 $as_echo_n "checking for jn... " >&6; }
23802 if test "${gcc_cv_math_func_jn+set}" = set; then :
23803   $as_echo_n "(cached) " >&6
23804 else
23805   if test x$gcc_no_link = xyes; then
23806   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23807 fi
23808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23809 /* end confdefs.h.  */
23810
23811 #ifdef HAVE_COMPLEX_H
23812 #include <complex.h>
23813 #endif
23814 #ifdef HAVE_MATH_H
23815 #include <math.h>
23816 #endif
23817
23818 int (*ptr)() = (int (*)())jn;
23819
23820 int
23821 main ()
23822 {
23823   return 0;
23824 }
23825
23826 _ACEOF
23827 if ac_fn_c_try_link "$LINENO"; then :
23828   gcc_cv_math_func_jn=yes
23829 else
23830   gcc_cv_math_func_jn=no
23831 fi
23832 rm -f core conftest.err conftest.$ac_objext \
23833     conftest$ac_exeext conftest.$ac_ext
23834 fi
23835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23836 $as_echo "$gcc_cv_math_func_jn" >&6; }
23837   if test $gcc_cv_math_func_jn = yes; then
23838
23839 cat >>confdefs.h <<_ACEOF
23840 #define HAVE_JN 1
23841 _ACEOF
23842
23843   fi
23844
23845
23846
23847
23848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23849 $as_echo_n "checking for jnl... " >&6; }
23850 if test "${gcc_cv_math_func_jnl+set}" = set; then :
23851   $as_echo_n "(cached) " >&6
23852 else
23853   if test x$gcc_no_link = xyes; then
23854   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23855 fi
23856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23857 /* end confdefs.h.  */
23858
23859 #ifdef HAVE_COMPLEX_H
23860 #include <complex.h>
23861 #endif
23862 #ifdef HAVE_MATH_H
23863 #include <math.h>
23864 #endif
23865
23866 int (*ptr)() = (int (*)())jnl;
23867
23868 int
23869 main ()
23870 {
23871   return 0;
23872 }
23873
23874 _ACEOF
23875 if ac_fn_c_try_link "$LINENO"; then :
23876   gcc_cv_math_func_jnl=yes
23877 else
23878   gcc_cv_math_func_jnl=no
23879 fi
23880 rm -f core conftest.err conftest.$ac_objext \
23881     conftest$ac_exeext conftest.$ac_ext
23882 fi
23883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23884 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23885   if test $gcc_cv_math_func_jnl = yes; then
23886
23887 cat >>confdefs.h <<_ACEOF
23888 #define HAVE_JNL 1
23889 _ACEOF
23890
23891   fi
23892
23893
23894
23895
23896   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23897 $as_echo_n "checking for y0f... " >&6; }
23898 if test "${gcc_cv_math_func_y0f+set}" = set; then :
23899   $as_echo_n "(cached) " >&6
23900 else
23901   if test x$gcc_no_link = xyes; then
23902   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23903 fi
23904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23905 /* end confdefs.h.  */
23906
23907 #ifdef HAVE_COMPLEX_H
23908 #include <complex.h>
23909 #endif
23910 #ifdef HAVE_MATH_H
23911 #include <math.h>
23912 #endif
23913
23914 int (*ptr)() = (int (*)())y0f;
23915
23916 int
23917 main ()
23918 {
23919   return 0;
23920 }
23921
23922 _ACEOF
23923 if ac_fn_c_try_link "$LINENO"; then :
23924   gcc_cv_math_func_y0f=yes
23925 else
23926   gcc_cv_math_func_y0f=no
23927 fi
23928 rm -f core conftest.err conftest.$ac_objext \
23929     conftest$ac_exeext conftest.$ac_ext
23930 fi
23931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23932 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23933   if test $gcc_cv_math_func_y0f = yes; then
23934
23935 cat >>confdefs.h <<_ACEOF
23936 #define HAVE_Y0F 1
23937 _ACEOF
23938
23939   fi
23940
23941
23942
23943
23944   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
23945 $as_echo_n "checking for y0... " >&6; }
23946 if test "${gcc_cv_math_func_y0+set}" = set; then :
23947   $as_echo_n "(cached) " >&6
23948 else
23949   if test x$gcc_no_link = xyes; then
23950   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23951 fi
23952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23953 /* end confdefs.h.  */
23954
23955 #ifdef HAVE_COMPLEX_H
23956 #include <complex.h>
23957 #endif
23958 #ifdef HAVE_MATH_H
23959 #include <math.h>
23960 #endif
23961
23962 int (*ptr)() = (int (*)())y0;
23963
23964 int
23965 main ()
23966 {
23967   return 0;
23968 }
23969
23970 _ACEOF
23971 if ac_fn_c_try_link "$LINENO"; then :
23972   gcc_cv_math_func_y0=yes
23973 else
23974   gcc_cv_math_func_y0=no
23975 fi
23976 rm -f core conftest.err conftest.$ac_objext \
23977     conftest$ac_exeext conftest.$ac_ext
23978 fi
23979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
23980 $as_echo "$gcc_cv_math_func_y0" >&6; }
23981   if test $gcc_cv_math_func_y0 = yes; then
23982
23983 cat >>confdefs.h <<_ACEOF
23984 #define HAVE_Y0 1
23985 _ACEOF
23986
23987   fi
23988
23989
23990
23991
23992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0l" >&5
23993 $as_echo_n "checking for y0l... " >&6; }
23994 if test "${gcc_cv_math_func_y0l+set}" = set; then :
23995   $as_echo_n "(cached) " >&6
23996 else
23997   if test x$gcc_no_link = xyes; then
23998   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23999 fi
24000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24001 /* end confdefs.h.  */
24002
24003 #ifdef HAVE_COMPLEX_H
24004 #include <complex.h>
24005 #endif
24006 #ifdef HAVE_MATH_H
24007 #include <math.h>
24008 #endif
24009
24010 int (*ptr)() = (int (*)())y0l;
24011
24012 int
24013 main ()
24014 {
24015   return 0;
24016 }
24017
24018 _ACEOF
24019 if ac_fn_c_try_link "$LINENO"; then :
24020   gcc_cv_math_func_y0l=yes
24021 else
24022   gcc_cv_math_func_y0l=no
24023 fi
24024 rm -f core conftest.err conftest.$ac_objext \
24025     conftest$ac_exeext conftest.$ac_ext
24026 fi
24027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0l" >&5
24028 $as_echo "$gcc_cv_math_func_y0l" >&6; }
24029   if test $gcc_cv_math_func_y0l = yes; then
24030
24031 cat >>confdefs.h <<_ACEOF
24032 #define HAVE_Y0L 1
24033 _ACEOF
24034
24035   fi
24036
24037
24038
24039
24040   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
24041 $as_echo_n "checking for y1f... " >&6; }
24042 if test "${gcc_cv_math_func_y1f+set}" = set; then :
24043   $as_echo_n "(cached) " >&6
24044 else
24045   if test x$gcc_no_link = xyes; then
24046   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24047 fi
24048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24049 /* end confdefs.h.  */
24050
24051 #ifdef HAVE_COMPLEX_H
24052 #include <complex.h>
24053 #endif
24054 #ifdef HAVE_MATH_H
24055 #include <math.h>
24056 #endif
24057
24058 int (*ptr)() = (int (*)())y1f;
24059
24060 int
24061 main ()
24062 {
24063   return 0;
24064 }
24065
24066 _ACEOF
24067 if ac_fn_c_try_link "$LINENO"; then :
24068   gcc_cv_math_func_y1f=yes
24069 else
24070   gcc_cv_math_func_y1f=no
24071 fi
24072 rm -f core conftest.err conftest.$ac_objext \
24073     conftest$ac_exeext conftest.$ac_ext
24074 fi
24075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24076 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24077   if test $gcc_cv_math_func_y1f = yes; then
24078
24079 cat >>confdefs.h <<_ACEOF
24080 #define HAVE_Y1F 1
24081 _ACEOF
24082
24083   fi
24084
24085
24086
24087
24088   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24089 $as_echo_n "checking for y1... " >&6; }
24090 if test "${gcc_cv_math_func_y1+set}" = set; then :
24091   $as_echo_n "(cached) " >&6
24092 else
24093   if test x$gcc_no_link = xyes; then
24094   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24095 fi
24096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24097 /* end confdefs.h.  */
24098
24099 #ifdef HAVE_COMPLEX_H
24100 #include <complex.h>
24101 #endif
24102 #ifdef HAVE_MATH_H
24103 #include <math.h>
24104 #endif
24105
24106 int (*ptr)() = (int (*)())y1;
24107
24108 int
24109 main ()
24110 {
24111   return 0;
24112 }
24113
24114 _ACEOF
24115 if ac_fn_c_try_link "$LINENO"; then :
24116   gcc_cv_math_func_y1=yes
24117 else
24118   gcc_cv_math_func_y1=no
24119 fi
24120 rm -f core conftest.err conftest.$ac_objext \
24121     conftest$ac_exeext conftest.$ac_ext
24122 fi
24123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24124 $as_echo "$gcc_cv_math_func_y1" >&6; }
24125   if test $gcc_cv_math_func_y1 = yes; then
24126
24127 cat >>confdefs.h <<_ACEOF
24128 #define HAVE_Y1 1
24129 _ACEOF
24130
24131   fi
24132
24133
24134
24135
24136   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1l" >&5
24137 $as_echo_n "checking for y1l... " >&6; }
24138 if test "${gcc_cv_math_func_y1l+set}" = set; then :
24139   $as_echo_n "(cached) " >&6
24140 else
24141   if test x$gcc_no_link = xyes; then
24142   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24143 fi
24144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24145 /* end confdefs.h.  */
24146
24147 #ifdef HAVE_COMPLEX_H
24148 #include <complex.h>
24149 #endif
24150 #ifdef HAVE_MATH_H
24151 #include <math.h>
24152 #endif
24153
24154 int (*ptr)() = (int (*)())y1l;
24155
24156 int
24157 main ()
24158 {
24159   return 0;
24160 }
24161
24162 _ACEOF
24163 if ac_fn_c_try_link "$LINENO"; then :
24164   gcc_cv_math_func_y1l=yes
24165 else
24166   gcc_cv_math_func_y1l=no
24167 fi
24168 rm -f core conftest.err conftest.$ac_objext \
24169     conftest$ac_exeext conftest.$ac_ext
24170 fi
24171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1l" >&5
24172 $as_echo "$gcc_cv_math_func_y1l" >&6; }
24173   if test $gcc_cv_math_func_y1l = yes; then
24174
24175 cat >>confdefs.h <<_ACEOF
24176 #define HAVE_Y1L 1
24177 _ACEOF
24178
24179   fi
24180
24181
24182
24183
24184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24185 $as_echo_n "checking for ynf... " >&6; }
24186 if test "${gcc_cv_math_func_ynf+set}" = set; then :
24187   $as_echo_n "(cached) " >&6
24188 else
24189   if test x$gcc_no_link = xyes; then
24190   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24191 fi
24192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24193 /* end confdefs.h.  */
24194
24195 #ifdef HAVE_COMPLEX_H
24196 #include <complex.h>
24197 #endif
24198 #ifdef HAVE_MATH_H
24199 #include <math.h>
24200 #endif
24201
24202 int (*ptr)() = (int (*)())ynf;
24203
24204 int
24205 main ()
24206 {
24207   return 0;
24208 }
24209
24210 _ACEOF
24211 if ac_fn_c_try_link "$LINENO"; then :
24212   gcc_cv_math_func_ynf=yes
24213 else
24214   gcc_cv_math_func_ynf=no
24215 fi
24216 rm -f core conftest.err conftest.$ac_objext \
24217     conftest$ac_exeext conftest.$ac_ext
24218 fi
24219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24220 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24221   if test $gcc_cv_math_func_ynf = yes; then
24222
24223 cat >>confdefs.h <<_ACEOF
24224 #define HAVE_YNF 1
24225 _ACEOF
24226
24227   fi
24228
24229
24230
24231
24232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24233 $as_echo_n "checking for yn... " >&6; }
24234 if test "${gcc_cv_math_func_yn+set}" = set; then :
24235   $as_echo_n "(cached) " >&6
24236 else
24237   if test x$gcc_no_link = xyes; then
24238   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24239 fi
24240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24241 /* end confdefs.h.  */
24242
24243 #ifdef HAVE_COMPLEX_H
24244 #include <complex.h>
24245 #endif
24246 #ifdef HAVE_MATH_H
24247 #include <math.h>
24248 #endif
24249
24250 int (*ptr)() = (int (*)())yn;
24251
24252 int
24253 main ()
24254 {
24255   return 0;
24256 }
24257
24258 _ACEOF
24259 if ac_fn_c_try_link "$LINENO"; then :
24260   gcc_cv_math_func_yn=yes
24261 else
24262   gcc_cv_math_func_yn=no
24263 fi
24264 rm -f core conftest.err conftest.$ac_objext \
24265     conftest$ac_exeext conftest.$ac_ext
24266 fi
24267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24268 $as_echo "$gcc_cv_math_func_yn" >&6; }
24269   if test $gcc_cv_math_func_yn = yes; then
24270
24271 cat >>confdefs.h <<_ACEOF
24272 #define HAVE_YN 1
24273 _ACEOF
24274
24275   fi
24276
24277
24278
24279
24280   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24281 $as_echo_n "checking for ynl... " >&6; }
24282 if test "${gcc_cv_math_func_ynl+set}" = set; then :
24283   $as_echo_n "(cached) " >&6
24284 else
24285   if test x$gcc_no_link = xyes; then
24286   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24287 fi
24288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24289 /* end confdefs.h.  */
24290
24291 #ifdef HAVE_COMPLEX_H
24292 #include <complex.h>
24293 #endif
24294 #ifdef HAVE_MATH_H
24295 #include <math.h>
24296 #endif
24297
24298 int (*ptr)() = (int (*)())ynl;
24299
24300 int
24301 main ()
24302 {
24303   return 0;
24304 }
24305
24306 _ACEOF
24307 if ac_fn_c_try_link "$LINENO"; then :
24308   gcc_cv_math_func_ynl=yes
24309 else
24310   gcc_cv_math_func_ynl=no
24311 fi
24312 rm -f core conftest.err conftest.$ac_objext \
24313     conftest$ac_exeext conftest.$ac_ext
24314 fi
24315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24316 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24317   if test $gcc_cv_math_func_ynl = yes; then
24318
24319 cat >>confdefs.h <<_ACEOF
24320 #define HAVE_YNL 1
24321 _ACEOF
24322
24323   fi
24324
24325
24326
24327
24328   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24329 $as_echo_n "checking for tgamma... " >&6; }
24330 if test "${gcc_cv_math_func_tgamma+set}" = set; then :
24331   $as_echo_n "(cached) " >&6
24332 else
24333   if test x$gcc_no_link = xyes; then
24334   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24335 fi
24336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24337 /* end confdefs.h.  */
24338
24339 #ifdef HAVE_COMPLEX_H
24340 #include <complex.h>
24341 #endif
24342 #ifdef HAVE_MATH_H
24343 #include <math.h>
24344 #endif
24345
24346 int (*ptr)() = (int (*)())tgamma;
24347
24348 int
24349 main ()
24350 {
24351   return 0;
24352 }
24353
24354 _ACEOF
24355 if ac_fn_c_try_link "$LINENO"; then :
24356   gcc_cv_math_func_tgamma=yes
24357 else
24358   gcc_cv_math_func_tgamma=no
24359 fi
24360 rm -f core conftest.err conftest.$ac_objext \
24361     conftest$ac_exeext conftest.$ac_ext
24362 fi
24363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24364 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24365   if test $gcc_cv_math_func_tgamma = yes; then
24366
24367 cat >>confdefs.h <<_ACEOF
24368 #define HAVE_TGAMMA 1
24369 _ACEOF
24370
24371   fi
24372
24373
24374
24375
24376   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24377 $as_echo_n "checking for tgammaf... " >&6; }
24378 if test "${gcc_cv_math_func_tgammaf+set}" = set; then :
24379   $as_echo_n "(cached) " >&6
24380 else
24381   if test x$gcc_no_link = xyes; then
24382   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24383 fi
24384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24385 /* end confdefs.h.  */
24386
24387 #ifdef HAVE_COMPLEX_H
24388 #include <complex.h>
24389 #endif
24390 #ifdef HAVE_MATH_H
24391 #include <math.h>
24392 #endif
24393
24394 int (*ptr)() = (int (*)())tgammaf;
24395
24396 int
24397 main ()
24398 {
24399   return 0;
24400 }
24401
24402 _ACEOF
24403 if ac_fn_c_try_link "$LINENO"; then :
24404   gcc_cv_math_func_tgammaf=yes
24405 else
24406   gcc_cv_math_func_tgammaf=no
24407 fi
24408 rm -f core conftest.err conftest.$ac_objext \
24409     conftest$ac_exeext conftest.$ac_ext
24410 fi
24411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24412 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24413   if test $gcc_cv_math_func_tgammaf = yes; then
24414
24415 cat >>confdefs.h <<_ACEOF
24416 #define HAVE_TGAMMAF 1
24417 _ACEOF
24418
24419   fi
24420
24421
24422
24423
24424   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammal" >&5
24425 $as_echo_n "checking for tgammal... " >&6; }
24426 if test "${gcc_cv_math_func_tgammal+set}" = set; then :
24427   $as_echo_n "(cached) " >&6
24428 else
24429   if test x$gcc_no_link = xyes; then
24430   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24431 fi
24432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24433 /* end confdefs.h.  */
24434
24435 #ifdef HAVE_COMPLEX_H
24436 #include <complex.h>
24437 #endif
24438 #ifdef HAVE_MATH_H
24439 #include <math.h>
24440 #endif
24441
24442 int (*ptr)() = (int (*)())tgammal;
24443
24444 int
24445 main ()
24446 {
24447   return 0;
24448 }
24449
24450 _ACEOF
24451 if ac_fn_c_try_link "$LINENO"; then :
24452   gcc_cv_math_func_tgammal=yes
24453 else
24454   gcc_cv_math_func_tgammal=no
24455 fi
24456 rm -f core conftest.err conftest.$ac_objext \
24457     conftest$ac_exeext conftest.$ac_ext
24458 fi
24459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammal" >&5
24460 $as_echo "$gcc_cv_math_func_tgammal" >&6; }
24461   if test $gcc_cv_math_func_tgammal = yes; then
24462
24463 cat >>confdefs.h <<_ACEOF
24464 #define HAVE_TGAMMAL 1
24465 _ACEOF
24466
24467   fi
24468
24469
24470
24471
24472   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24473 $as_echo_n "checking for lgamma... " >&6; }
24474 if test "${gcc_cv_math_func_lgamma+set}" = set; then :
24475   $as_echo_n "(cached) " >&6
24476 else
24477   if test x$gcc_no_link = xyes; then
24478   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24479 fi
24480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24481 /* end confdefs.h.  */
24482
24483 #ifdef HAVE_COMPLEX_H
24484 #include <complex.h>
24485 #endif
24486 #ifdef HAVE_MATH_H
24487 #include <math.h>
24488 #endif
24489
24490 int (*ptr)() = (int (*)())lgamma;
24491
24492 int
24493 main ()
24494 {
24495   return 0;
24496 }
24497
24498 _ACEOF
24499 if ac_fn_c_try_link "$LINENO"; then :
24500   gcc_cv_math_func_lgamma=yes
24501 else
24502   gcc_cv_math_func_lgamma=no
24503 fi
24504 rm -f core conftest.err conftest.$ac_objext \
24505     conftest$ac_exeext conftest.$ac_ext
24506 fi
24507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24508 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24509   if test $gcc_cv_math_func_lgamma = yes; then
24510
24511 cat >>confdefs.h <<_ACEOF
24512 #define HAVE_LGAMMA 1
24513 _ACEOF
24514
24515   fi
24516
24517
24518
24519
24520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24521 $as_echo_n "checking for lgammaf... " >&6; }
24522 if test "${gcc_cv_math_func_lgammaf+set}" = set; then :
24523   $as_echo_n "(cached) " >&6
24524 else
24525   if test x$gcc_no_link = xyes; then
24526   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24527 fi
24528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24529 /* end confdefs.h.  */
24530
24531 #ifdef HAVE_COMPLEX_H
24532 #include <complex.h>
24533 #endif
24534 #ifdef HAVE_MATH_H
24535 #include <math.h>
24536 #endif
24537
24538 int (*ptr)() = (int (*)())lgammaf;
24539
24540 int
24541 main ()
24542 {
24543   return 0;
24544 }
24545
24546 _ACEOF
24547 if ac_fn_c_try_link "$LINENO"; then :
24548   gcc_cv_math_func_lgammaf=yes
24549 else
24550   gcc_cv_math_func_lgammaf=no
24551 fi
24552 rm -f core conftest.err conftest.$ac_objext \
24553     conftest$ac_exeext conftest.$ac_ext
24554 fi
24555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24556 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24557   if test $gcc_cv_math_func_lgammaf = yes; then
24558
24559 cat >>confdefs.h <<_ACEOF
24560 #define HAVE_LGAMMAF 1
24561 _ACEOF
24562
24563   fi
24564
24565
24566
24567
24568   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammal" >&5
24569 $as_echo_n "checking for lgammal... " >&6; }
24570 if test "${gcc_cv_math_func_lgammal+set}" = set; then :
24571   $as_echo_n "(cached) " >&6
24572 else
24573   if test x$gcc_no_link = xyes; then
24574   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24575 fi
24576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24577 /* end confdefs.h.  */
24578
24579 #ifdef HAVE_COMPLEX_H
24580 #include <complex.h>
24581 #endif
24582 #ifdef HAVE_MATH_H
24583 #include <math.h>
24584 #endif
24585
24586 int (*ptr)() = (int (*)())lgammal;
24587
24588 int
24589 main ()
24590 {
24591   return 0;
24592 }
24593
24594 _ACEOF
24595 if ac_fn_c_try_link "$LINENO"; then :
24596   gcc_cv_math_func_lgammal=yes
24597 else
24598   gcc_cv_math_func_lgammal=no
24599 fi
24600 rm -f core conftest.err conftest.$ac_objext \
24601     conftest$ac_exeext conftest.$ac_ext
24602 fi
24603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammal" >&5
24604 $as_echo "$gcc_cv_math_func_lgammal" >&6; }
24605   if test $gcc_cv_math_func_lgammal = yes; then
24606
24607 cat >>confdefs.h <<_ACEOF
24608 #define HAVE_LGAMMAL 1
24609 _ACEOF
24610
24611   fi
24612
24613
24614 # Check for GFORTRAN_C99_1.1 funcs
24615
24616
24617
24618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24619 $as_echo_n "checking for cacos... " >&6; }
24620 if test "${gcc_cv_math_func_cacos+set}" = set; then :
24621   $as_echo_n "(cached) " >&6
24622 else
24623   if test x$gcc_no_link = xyes; then
24624   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24625 fi
24626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24627 /* end confdefs.h.  */
24628
24629 #ifdef HAVE_COMPLEX_H
24630 #include <complex.h>
24631 #endif
24632 #ifdef HAVE_MATH_H
24633 #include <math.h>
24634 #endif
24635
24636 int (*ptr)() = (int (*)())cacos;
24637
24638 int
24639 main ()
24640 {
24641   return 0;
24642 }
24643
24644 _ACEOF
24645 if ac_fn_c_try_link "$LINENO"; then :
24646   gcc_cv_math_func_cacos=yes
24647 else
24648   gcc_cv_math_func_cacos=no
24649 fi
24650 rm -f core conftest.err conftest.$ac_objext \
24651     conftest$ac_exeext conftest.$ac_ext
24652 fi
24653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24654 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24655   if test $gcc_cv_math_func_cacos = yes; then
24656
24657 cat >>confdefs.h <<_ACEOF
24658 #define HAVE_CACOS 1
24659 _ACEOF
24660
24661   fi
24662
24663
24664
24665
24666   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24667 $as_echo_n "checking for cacosf... " >&6; }
24668 if test "${gcc_cv_math_func_cacosf+set}" = set; then :
24669   $as_echo_n "(cached) " >&6
24670 else
24671   if test x$gcc_no_link = xyes; then
24672   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24673 fi
24674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24675 /* end confdefs.h.  */
24676
24677 #ifdef HAVE_COMPLEX_H
24678 #include <complex.h>
24679 #endif
24680 #ifdef HAVE_MATH_H
24681 #include <math.h>
24682 #endif
24683
24684 int (*ptr)() = (int (*)())cacosf;
24685
24686 int
24687 main ()
24688 {
24689   return 0;
24690 }
24691
24692 _ACEOF
24693 if ac_fn_c_try_link "$LINENO"; then :
24694   gcc_cv_math_func_cacosf=yes
24695 else
24696   gcc_cv_math_func_cacosf=no
24697 fi
24698 rm -f core conftest.err conftest.$ac_objext \
24699     conftest$ac_exeext conftest.$ac_ext
24700 fi
24701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24702 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24703   if test $gcc_cv_math_func_cacosf = yes; then
24704
24705 cat >>confdefs.h <<_ACEOF
24706 #define HAVE_CACOSF 1
24707 _ACEOF
24708
24709   fi
24710
24711
24712
24713
24714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24715 $as_echo_n "checking for cacosh... " >&6; }
24716 if test "${gcc_cv_math_func_cacosh+set}" = set; then :
24717   $as_echo_n "(cached) " >&6
24718 else
24719   if test x$gcc_no_link = xyes; then
24720   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24721 fi
24722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24723 /* end confdefs.h.  */
24724
24725 #ifdef HAVE_COMPLEX_H
24726 #include <complex.h>
24727 #endif
24728 #ifdef HAVE_MATH_H
24729 #include <math.h>
24730 #endif
24731
24732 int (*ptr)() = (int (*)())cacosh;
24733
24734 int
24735 main ()
24736 {
24737   return 0;
24738 }
24739
24740 _ACEOF
24741 if ac_fn_c_try_link "$LINENO"; then :
24742   gcc_cv_math_func_cacosh=yes
24743 else
24744   gcc_cv_math_func_cacosh=no
24745 fi
24746 rm -f core conftest.err conftest.$ac_objext \
24747     conftest$ac_exeext conftest.$ac_ext
24748 fi
24749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24750 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24751   if test $gcc_cv_math_func_cacosh = yes; then
24752
24753 cat >>confdefs.h <<_ACEOF
24754 #define HAVE_CACOSH 1
24755 _ACEOF
24756
24757   fi
24758
24759
24760
24761
24762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24763 $as_echo_n "checking for cacoshf... " >&6; }
24764 if test "${gcc_cv_math_func_cacoshf+set}" = set; then :
24765   $as_echo_n "(cached) " >&6
24766 else
24767   if test x$gcc_no_link = xyes; then
24768   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24769 fi
24770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24771 /* end confdefs.h.  */
24772
24773 #ifdef HAVE_COMPLEX_H
24774 #include <complex.h>
24775 #endif
24776 #ifdef HAVE_MATH_H
24777 #include <math.h>
24778 #endif
24779
24780 int (*ptr)() = (int (*)())cacoshf;
24781
24782 int
24783 main ()
24784 {
24785   return 0;
24786 }
24787
24788 _ACEOF
24789 if ac_fn_c_try_link "$LINENO"; then :
24790   gcc_cv_math_func_cacoshf=yes
24791 else
24792   gcc_cv_math_func_cacoshf=no
24793 fi
24794 rm -f core conftest.err conftest.$ac_objext \
24795     conftest$ac_exeext conftest.$ac_ext
24796 fi
24797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24798 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24799   if test $gcc_cv_math_func_cacoshf = yes; then
24800
24801 cat >>confdefs.h <<_ACEOF
24802 #define HAVE_CACOSHF 1
24803 _ACEOF
24804
24805   fi
24806
24807
24808
24809
24810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24811 $as_echo_n "checking for cacoshl... " >&6; }
24812 if test "${gcc_cv_math_func_cacoshl+set}" = set; then :
24813   $as_echo_n "(cached) " >&6
24814 else
24815   if test x$gcc_no_link = xyes; then
24816   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24817 fi
24818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24819 /* end confdefs.h.  */
24820
24821 #ifdef HAVE_COMPLEX_H
24822 #include <complex.h>
24823 #endif
24824 #ifdef HAVE_MATH_H
24825 #include <math.h>
24826 #endif
24827
24828 int (*ptr)() = (int (*)())cacoshl;
24829
24830 int
24831 main ()
24832 {
24833   return 0;
24834 }
24835
24836 _ACEOF
24837 if ac_fn_c_try_link "$LINENO"; then :
24838   gcc_cv_math_func_cacoshl=yes
24839 else
24840   gcc_cv_math_func_cacoshl=no
24841 fi
24842 rm -f core conftest.err conftest.$ac_objext \
24843     conftest$ac_exeext conftest.$ac_ext
24844 fi
24845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24846 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24847   if test $gcc_cv_math_func_cacoshl = yes; then
24848
24849 cat >>confdefs.h <<_ACEOF
24850 #define HAVE_CACOSHL 1
24851 _ACEOF
24852
24853   fi
24854
24855
24856
24857
24858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24859 $as_echo_n "checking for cacosl... " >&6; }
24860 if test "${gcc_cv_math_func_cacosl+set}" = set; then :
24861   $as_echo_n "(cached) " >&6
24862 else
24863   if test x$gcc_no_link = xyes; then
24864   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24865 fi
24866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24867 /* end confdefs.h.  */
24868
24869 #ifdef HAVE_COMPLEX_H
24870 #include <complex.h>
24871 #endif
24872 #ifdef HAVE_MATH_H
24873 #include <math.h>
24874 #endif
24875
24876 int (*ptr)() = (int (*)())cacosl;
24877
24878 int
24879 main ()
24880 {
24881   return 0;
24882 }
24883
24884 _ACEOF
24885 if ac_fn_c_try_link "$LINENO"; then :
24886   gcc_cv_math_func_cacosl=yes
24887 else
24888   gcc_cv_math_func_cacosl=no
24889 fi
24890 rm -f core conftest.err conftest.$ac_objext \
24891     conftest$ac_exeext conftest.$ac_ext
24892 fi
24893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24894 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24895   if test $gcc_cv_math_func_cacosl = yes; then
24896
24897 cat >>confdefs.h <<_ACEOF
24898 #define HAVE_CACOSL 1
24899 _ACEOF
24900
24901   fi
24902
24903
24904
24905
24906   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24907 $as_echo_n "checking for casin... " >&6; }
24908 if test "${gcc_cv_math_func_casin+set}" = set; then :
24909   $as_echo_n "(cached) " >&6
24910 else
24911   if test x$gcc_no_link = xyes; then
24912   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24913 fi
24914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24915 /* end confdefs.h.  */
24916
24917 #ifdef HAVE_COMPLEX_H
24918 #include <complex.h>
24919 #endif
24920 #ifdef HAVE_MATH_H
24921 #include <math.h>
24922 #endif
24923
24924 int (*ptr)() = (int (*)())casin;
24925
24926 int
24927 main ()
24928 {
24929   return 0;
24930 }
24931
24932 _ACEOF
24933 if ac_fn_c_try_link "$LINENO"; then :
24934   gcc_cv_math_func_casin=yes
24935 else
24936   gcc_cv_math_func_casin=no
24937 fi
24938 rm -f core conftest.err conftest.$ac_objext \
24939     conftest$ac_exeext conftest.$ac_ext
24940 fi
24941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24942 $as_echo "$gcc_cv_math_func_casin" >&6; }
24943   if test $gcc_cv_math_func_casin = yes; then
24944
24945 cat >>confdefs.h <<_ACEOF
24946 #define HAVE_CASIN 1
24947 _ACEOF
24948
24949   fi
24950
24951
24952
24953
24954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
24955 $as_echo_n "checking for casinf... " >&6; }
24956 if test "${gcc_cv_math_func_casinf+set}" = set; then :
24957   $as_echo_n "(cached) " >&6
24958 else
24959   if test x$gcc_no_link = xyes; then
24960   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24961 fi
24962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24963 /* end confdefs.h.  */
24964
24965 #ifdef HAVE_COMPLEX_H
24966 #include <complex.h>
24967 #endif
24968 #ifdef HAVE_MATH_H
24969 #include <math.h>
24970 #endif
24971
24972 int (*ptr)() = (int (*)())casinf;
24973
24974 int
24975 main ()
24976 {
24977   return 0;
24978 }
24979
24980 _ACEOF
24981 if ac_fn_c_try_link "$LINENO"; then :
24982   gcc_cv_math_func_casinf=yes
24983 else
24984   gcc_cv_math_func_casinf=no
24985 fi
24986 rm -f core conftest.err conftest.$ac_objext \
24987     conftest$ac_exeext conftest.$ac_ext
24988 fi
24989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
24990 $as_echo "$gcc_cv_math_func_casinf" >&6; }
24991   if test $gcc_cv_math_func_casinf = yes; then
24992
24993 cat >>confdefs.h <<_ACEOF
24994 #define HAVE_CASINF 1
24995 _ACEOF
24996
24997   fi
24998
24999
25000
25001
25002   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
25003 $as_echo_n "checking for casinh... " >&6; }
25004 if test "${gcc_cv_math_func_casinh+set}" = set; then :
25005   $as_echo_n "(cached) " >&6
25006 else
25007   if test x$gcc_no_link = xyes; then
25008   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25009 fi
25010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25011 /* end confdefs.h.  */
25012
25013 #ifdef HAVE_COMPLEX_H
25014 #include <complex.h>
25015 #endif
25016 #ifdef HAVE_MATH_H
25017 #include <math.h>
25018 #endif
25019
25020 int (*ptr)() = (int (*)())casinh;
25021
25022 int
25023 main ()
25024 {
25025   return 0;
25026 }
25027
25028 _ACEOF
25029 if ac_fn_c_try_link "$LINENO"; then :
25030   gcc_cv_math_func_casinh=yes
25031 else
25032   gcc_cv_math_func_casinh=no
25033 fi
25034 rm -f core conftest.err conftest.$ac_objext \
25035     conftest$ac_exeext conftest.$ac_ext
25036 fi
25037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
25038 $as_echo "$gcc_cv_math_func_casinh" >&6; }
25039   if test $gcc_cv_math_func_casinh = yes; then
25040
25041 cat >>confdefs.h <<_ACEOF
25042 #define HAVE_CASINH 1
25043 _ACEOF
25044
25045   fi
25046
25047
25048
25049
25050   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
25051 $as_echo_n "checking for casinhf... " >&6; }
25052 if test "${gcc_cv_math_func_casinhf+set}" = set; then :
25053   $as_echo_n "(cached) " >&6
25054 else
25055   if test x$gcc_no_link = xyes; then
25056   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25057 fi
25058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25059 /* end confdefs.h.  */
25060
25061 #ifdef HAVE_COMPLEX_H
25062 #include <complex.h>
25063 #endif
25064 #ifdef HAVE_MATH_H
25065 #include <math.h>
25066 #endif
25067
25068 int (*ptr)() = (int (*)())casinhf;
25069
25070 int
25071 main ()
25072 {
25073   return 0;
25074 }
25075
25076 _ACEOF
25077 if ac_fn_c_try_link "$LINENO"; then :
25078   gcc_cv_math_func_casinhf=yes
25079 else
25080   gcc_cv_math_func_casinhf=no
25081 fi
25082 rm -f core conftest.err conftest.$ac_objext \
25083     conftest$ac_exeext conftest.$ac_ext
25084 fi
25085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
25086 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
25087   if test $gcc_cv_math_func_casinhf = yes; then
25088
25089 cat >>confdefs.h <<_ACEOF
25090 #define HAVE_CASINHF 1
25091 _ACEOF
25092
25093   fi
25094
25095
25096
25097
25098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
25099 $as_echo_n "checking for casinhl... " >&6; }
25100 if test "${gcc_cv_math_func_casinhl+set}" = set; then :
25101   $as_echo_n "(cached) " >&6
25102 else
25103   if test x$gcc_no_link = xyes; then
25104   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25105 fi
25106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25107 /* end confdefs.h.  */
25108
25109 #ifdef HAVE_COMPLEX_H
25110 #include <complex.h>
25111 #endif
25112 #ifdef HAVE_MATH_H
25113 #include <math.h>
25114 #endif
25115
25116 int (*ptr)() = (int (*)())casinhl;
25117
25118 int
25119 main ()
25120 {
25121   return 0;
25122 }
25123
25124 _ACEOF
25125 if ac_fn_c_try_link "$LINENO"; then :
25126   gcc_cv_math_func_casinhl=yes
25127 else
25128   gcc_cv_math_func_casinhl=no
25129 fi
25130 rm -f core conftest.err conftest.$ac_objext \
25131     conftest$ac_exeext conftest.$ac_ext
25132 fi
25133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
25134 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
25135   if test $gcc_cv_math_func_casinhl = yes; then
25136
25137 cat >>confdefs.h <<_ACEOF
25138 #define HAVE_CASINHL 1
25139 _ACEOF
25140
25141   fi
25142
25143
25144
25145
25146   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
25147 $as_echo_n "checking for casinl... " >&6; }
25148 if test "${gcc_cv_math_func_casinl+set}" = set; then :
25149   $as_echo_n "(cached) " >&6
25150 else
25151   if test x$gcc_no_link = xyes; then
25152   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25153 fi
25154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25155 /* end confdefs.h.  */
25156
25157 #ifdef HAVE_COMPLEX_H
25158 #include <complex.h>
25159 #endif
25160 #ifdef HAVE_MATH_H
25161 #include <math.h>
25162 #endif
25163
25164 int (*ptr)() = (int (*)())casinl;
25165
25166 int
25167 main ()
25168 {
25169   return 0;
25170 }
25171
25172 _ACEOF
25173 if ac_fn_c_try_link "$LINENO"; then :
25174   gcc_cv_math_func_casinl=yes
25175 else
25176   gcc_cv_math_func_casinl=no
25177 fi
25178 rm -f core conftest.err conftest.$ac_objext \
25179     conftest$ac_exeext conftest.$ac_ext
25180 fi
25181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
25182 $as_echo "$gcc_cv_math_func_casinl" >&6; }
25183   if test $gcc_cv_math_func_casinl = yes; then
25184
25185 cat >>confdefs.h <<_ACEOF
25186 #define HAVE_CASINL 1
25187 _ACEOF
25188
25189   fi
25190
25191
25192
25193
25194   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25195 $as_echo_n "checking for catan... " >&6; }
25196 if test "${gcc_cv_math_func_catan+set}" = set; then :
25197   $as_echo_n "(cached) " >&6
25198 else
25199   if test x$gcc_no_link = xyes; then
25200   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25201 fi
25202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25203 /* end confdefs.h.  */
25204
25205 #ifdef HAVE_COMPLEX_H
25206 #include <complex.h>
25207 #endif
25208 #ifdef HAVE_MATH_H
25209 #include <math.h>
25210 #endif
25211
25212 int (*ptr)() = (int (*)())catan;
25213
25214 int
25215 main ()
25216 {
25217   return 0;
25218 }
25219
25220 _ACEOF
25221 if ac_fn_c_try_link "$LINENO"; then :
25222   gcc_cv_math_func_catan=yes
25223 else
25224   gcc_cv_math_func_catan=no
25225 fi
25226 rm -f core conftest.err conftest.$ac_objext \
25227     conftest$ac_exeext conftest.$ac_ext
25228 fi
25229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25230 $as_echo "$gcc_cv_math_func_catan" >&6; }
25231   if test $gcc_cv_math_func_catan = yes; then
25232
25233 cat >>confdefs.h <<_ACEOF
25234 #define HAVE_CATAN 1
25235 _ACEOF
25236
25237   fi
25238
25239
25240
25241
25242   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25243 $as_echo_n "checking for catanf... " >&6; }
25244 if test "${gcc_cv_math_func_catanf+set}" = set; then :
25245   $as_echo_n "(cached) " >&6
25246 else
25247   if test x$gcc_no_link = xyes; then
25248   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25249 fi
25250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25251 /* end confdefs.h.  */
25252
25253 #ifdef HAVE_COMPLEX_H
25254 #include <complex.h>
25255 #endif
25256 #ifdef HAVE_MATH_H
25257 #include <math.h>
25258 #endif
25259
25260 int (*ptr)() = (int (*)())catanf;
25261
25262 int
25263 main ()
25264 {
25265   return 0;
25266 }
25267
25268 _ACEOF
25269 if ac_fn_c_try_link "$LINENO"; then :
25270   gcc_cv_math_func_catanf=yes
25271 else
25272   gcc_cv_math_func_catanf=no
25273 fi
25274 rm -f core conftest.err conftest.$ac_objext \
25275     conftest$ac_exeext conftest.$ac_ext
25276 fi
25277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25278 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25279   if test $gcc_cv_math_func_catanf = yes; then
25280
25281 cat >>confdefs.h <<_ACEOF
25282 #define HAVE_CATANF 1
25283 _ACEOF
25284
25285   fi
25286
25287
25288
25289
25290   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25291 $as_echo_n "checking for catanh... " >&6; }
25292 if test "${gcc_cv_math_func_catanh+set}" = set; then :
25293   $as_echo_n "(cached) " >&6
25294 else
25295   if test x$gcc_no_link = xyes; then
25296   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25297 fi
25298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25299 /* end confdefs.h.  */
25300
25301 #ifdef HAVE_COMPLEX_H
25302 #include <complex.h>
25303 #endif
25304 #ifdef HAVE_MATH_H
25305 #include <math.h>
25306 #endif
25307
25308 int (*ptr)() = (int (*)())catanh;
25309
25310 int
25311 main ()
25312 {
25313   return 0;
25314 }
25315
25316 _ACEOF
25317 if ac_fn_c_try_link "$LINENO"; then :
25318   gcc_cv_math_func_catanh=yes
25319 else
25320   gcc_cv_math_func_catanh=no
25321 fi
25322 rm -f core conftest.err conftest.$ac_objext \
25323     conftest$ac_exeext conftest.$ac_ext
25324 fi
25325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25326 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25327   if test $gcc_cv_math_func_catanh = yes; then
25328
25329 cat >>confdefs.h <<_ACEOF
25330 #define HAVE_CATANH 1
25331 _ACEOF
25332
25333   fi
25334
25335
25336
25337
25338   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25339 $as_echo_n "checking for catanhf... " >&6; }
25340 if test "${gcc_cv_math_func_catanhf+set}" = set; then :
25341   $as_echo_n "(cached) " >&6
25342 else
25343   if test x$gcc_no_link = xyes; then
25344   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25345 fi
25346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25347 /* end confdefs.h.  */
25348
25349 #ifdef HAVE_COMPLEX_H
25350 #include <complex.h>
25351 #endif
25352 #ifdef HAVE_MATH_H
25353 #include <math.h>
25354 #endif
25355
25356 int (*ptr)() = (int (*)())catanhf;
25357
25358 int
25359 main ()
25360 {
25361   return 0;
25362 }
25363
25364 _ACEOF
25365 if ac_fn_c_try_link "$LINENO"; then :
25366   gcc_cv_math_func_catanhf=yes
25367 else
25368   gcc_cv_math_func_catanhf=no
25369 fi
25370 rm -f core conftest.err conftest.$ac_objext \
25371     conftest$ac_exeext conftest.$ac_ext
25372 fi
25373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25374 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25375   if test $gcc_cv_math_func_catanhf = yes; then
25376
25377 cat >>confdefs.h <<_ACEOF
25378 #define HAVE_CATANHF 1
25379 _ACEOF
25380
25381   fi
25382
25383
25384
25385
25386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25387 $as_echo_n "checking for catanhl... " >&6; }
25388 if test "${gcc_cv_math_func_catanhl+set}" = set; then :
25389   $as_echo_n "(cached) " >&6
25390 else
25391   if test x$gcc_no_link = xyes; then
25392   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25393 fi
25394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25395 /* end confdefs.h.  */
25396
25397 #ifdef HAVE_COMPLEX_H
25398 #include <complex.h>
25399 #endif
25400 #ifdef HAVE_MATH_H
25401 #include <math.h>
25402 #endif
25403
25404 int (*ptr)() = (int (*)())catanhl;
25405
25406 int
25407 main ()
25408 {
25409   return 0;
25410 }
25411
25412 _ACEOF
25413 if ac_fn_c_try_link "$LINENO"; then :
25414   gcc_cv_math_func_catanhl=yes
25415 else
25416   gcc_cv_math_func_catanhl=no
25417 fi
25418 rm -f core conftest.err conftest.$ac_objext \
25419     conftest$ac_exeext conftest.$ac_ext
25420 fi
25421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25422 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25423   if test $gcc_cv_math_func_catanhl = yes; then
25424
25425 cat >>confdefs.h <<_ACEOF
25426 #define HAVE_CATANHL 1
25427 _ACEOF
25428
25429   fi
25430
25431
25432
25433
25434   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25435 $as_echo_n "checking for catanl... " >&6; }
25436 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25437   $as_echo_n "(cached) " >&6
25438 else
25439   if test x$gcc_no_link = xyes; then
25440   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25441 fi
25442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25443 /* end confdefs.h.  */
25444
25445 #ifdef HAVE_COMPLEX_H
25446 #include <complex.h>
25447 #endif
25448 #ifdef HAVE_MATH_H
25449 #include <math.h>
25450 #endif
25451
25452 int (*ptr)() = (int (*)())catanl;
25453
25454 int
25455 main ()
25456 {
25457   return 0;
25458 }
25459
25460 _ACEOF
25461 if ac_fn_c_try_link "$LINENO"; then :
25462   gcc_cv_math_func_catanl=yes
25463 else
25464   gcc_cv_math_func_catanl=no
25465 fi
25466 rm -f core conftest.err conftest.$ac_objext \
25467     conftest$ac_exeext conftest.$ac_ext
25468 fi
25469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25470 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25471   if test $gcc_cv_math_func_catanl = yes; then
25472
25473 cat >>confdefs.h <<_ACEOF
25474 #define HAVE_CATANL 1
25475 _ACEOF
25476
25477   fi
25478
25479
25480 # On AIX, clog is present in libm as __clog
25481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25482 $as_echo_n "checking for __clog in -lm... " >&6; }
25483 if test "${ac_cv_lib_m___clog+set}" = set; then :
25484   $as_echo_n "(cached) " >&6
25485 else
25486   ac_check_lib_save_LIBS=$LIBS
25487 LIBS="-lm  $LIBS"
25488 if test x$gcc_no_link = xyes; then
25489   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25490 fi
25491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25492 /* end confdefs.h.  */
25493
25494 /* Override any GCC internal prototype to avoid an error.
25495    Use char because int might match the return type of a GCC
25496    builtin and then its argument prototype would still apply.  */
25497 #ifdef __cplusplus
25498 extern "C"
25499 #endif
25500 char __clog ();
25501 int
25502 main ()
25503 {
25504 return __clog ();
25505   ;
25506   return 0;
25507 }
25508 _ACEOF
25509 if ac_fn_c_try_link "$LINENO"; then :
25510   ac_cv_lib_m___clog=yes
25511 else
25512   ac_cv_lib_m___clog=no
25513 fi
25514 rm -f core conftest.err conftest.$ac_objext \
25515     conftest$ac_exeext conftest.$ac_ext
25516 LIBS=$ac_check_lib_save_LIBS
25517 fi
25518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25519 $as_echo "$ac_cv_lib_m___clog" >&6; }
25520 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25521
25522 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25523
25524 fi
25525
25526
25527 # Check whether the system has a working stat()
25528
25529   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25530 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25531 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25532   $as_echo_n "(cached) " >&6
25533 else
25534
25535   if test "$cross_compiling" = yes; then :
25536
25537 case "${target}" in
25538   *mingw*) libgfor_cv_have_working_stat=no ;;
25539   *) libgfor_cv_have_working_stat=yes;;
25540 esac
25541 else
25542   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25543 /* end confdefs.h.  */
25544
25545 #include <stdio.h>
25546 #include <sys/types.h>
25547 #include <sys/stat.h>
25548 #include <unistd.h>
25549
25550 int main ()
25551 {
25552   FILE *f, *g;
25553   struct stat st1, st2;
25554
25555   f = fopen ("foo", "w");
25556   g = fopen ("bar", "w");
25557   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25558     return 1;
25559   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25560     return 1;
25561   fclose(f);
25562   fclose(g);
25563   return 0;
25564 }
25565 _ACEOF
25566 if ac_fn_c_try_run "$LINENO"; then :
25567   libgfor_cv_have_working_stat=yes
25568 else
25569   libgfor_cv_have_working_stat=no
25570 fi
25571 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25572   conftest.$ac_objext conftest.beam conftest.$ac_ext
25573 fi
25574
25575 fi
25576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25577 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25578 if test x"$libgfor_cv_have_working_stat" = xyes; then
25579
25580 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25581
25582 fi
25583
25584 # Check whether __mingw_snprintf() is present
25585
25586   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25587 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25588 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25589   $as_echo_n "(cached) " >&6
25590 else
25591
25592     if test x$gcc_no_link = xyes; then
25593   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25594 fi
25595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25596 /* end confdefs.h.  */
25597
25598 #include <stdio.h>
25599 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25600
25601 int
25602 main ()
25603 {
25604
25605 __mingw_snprintf (NULL, 0, "%d\n", 1);
25606
25607   ;
25608   return 0;
25609 }
25610 _ACEOF
25611 if ac_fn_c_try_link "$LINENO"; then :
25612   eval "libgfor_cv_have_mingw_snprintf=yes"
25613 else
25614   eval "libgfor_cv_have_mingw_snprintf=no"
25615 fi
25616 rm -f core conftest.err conftest.$ac_objext \
25617     conftest$ac_exeext conftest.$ac_ext
25618
25619 fi
25620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25621 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25622   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25623
25624 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25625
25626   fi
25627
25628
25629 # Check whether libquadmath should be used
25630 # Check whether --enable-libquadmath-support was given.
25631 if test "${enable_libquadmath_support+set}" = set; then :
25632   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25633 else
25634   ENABLE_LIBQUADMATH_SUPPORT=yes
25635 fi
25636
25637 enable_libquadmath_support=
25638 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25639   enable_libquadmath_support=no
25640 fi
25641
25642 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25643
25644   LIBQUADSPEC=
25645
25646   if test "x$enable_libquadmath_support" != xno; then
25647
25648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25649 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25650 if test "${libgfor_cv_have_float128+set}" = set; then :
25651   $as_echo_n "(cached) " >&6
25652 else
25653
25654    if test x$gcc_no_link = xyes; then
25655   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25656 /* end confdefs.h.  */
25657
25658     typedef _Complex float __attribute__((mode(TC))) __complex128;
25659
25660     __float128 foo (__float128 x)
25661     {
25662
25663      __complex128 z1, z2;
25664
25665      z1 = x;
25666      z2 = x / 7.Q;
25667      z2 /= z1;
25668
25669      return (__float128) z2;
25670     }
25671
25672     __float128 bar (__float128 x)
25673     {
25674       return x * __builtin_huge_valq ();
25675     }
25676
25677 int
25678 main ()
25679 {
25680
25681     foo (1.2Q);
25682     bar (1.2Q);
25683
25684   ;
25685   return 0;
25686 }
25687 _ACEOF
25688 if ac_fn_c_try_compile "$LINENO"; then :
25689
25690     libgfor_cv_have_float128=yes
25691
25692 else
25693
25694     libgfor_cv_have_float128=no
25695
25696 fi
25697 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25698 else
25699   if test x$gcc_no_link = xyes; then
25700   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25701 fi
25702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25703 /* end confdefs.h.  */
25704
25705     typedef _Complex float __attribute__((mode(TC))) __complex128;
25706
25707     __float128 foo (__float128 x)
25708     {
25709
25710      __complex128 z1, z2;
25711
25712      z1 = x;
25713      z2 = x / 7.Q;
25714      z2 /= z1;
25715
25716      return (__float128) z2;
25717     }
25718
25719     __float128 bar (__float128 x)
25720     {
25721       return x * __builtin_huge_valq ();
25722     }
25723
25724 int
25725 main ()
25726 {
25727
25728     foo (1.2Q);
25729     bar (1.2Q);
25730
25731   ;
25732   return 0;
25733 }
25734 _ACEOF
25735 if ac_fn_c_try_link "$LINENO"; then :
25736
25737     libgfor_cv_have_float128=yes
25738
25739 else
25740
25741     libgfor_cv_have_float128=no
25742
25743 fi
25744 rm -f core conftest.err conftest.$ac_objext \
25745     conftest$ac_exeext conftest.$ac_ext
25746 fi
25747 fi
25748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25749 $as_echo "$libgfor_cv_have_float128" >&6; }
25750
25751   if test "x$libgfor_cv_have_float128" = xyes; then
25752
25753 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25754
25755
25756                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
25757     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
25758 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
25759 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25760   $as_echo_n "(cached) " >&6
25761 else
25762
25763       # Test for native Solaris options first.
25764       # No whitespace after -z to pass it through -Wl.
25765       libgfor_cv_as_needed_option="-zignore"
25766       libgfor_cv_no_as_needed_option="-zrecord"
25767       save_LDFLAGS="$LDFLAGS"
25768       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25769       libgfor_cv_have_as_needed=no
25770
25771 ac_c_werror_flag=yes
25772       if test x$gcc_no_link = xyes; then
25773   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25774 fi
25775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25776 /* end confdefs.h.  */
25777
25778 int
25779 main ()
25780 {
25781
25782   ;
25783   return 0;
25784 }
25785 _ACEOF
25786 if ac_fn_c_try_link "$LINENO"; then :
25787   libgfor_cv_have_as_needed=yes
25788 else
25789   libgfor_cv_have_as_needed=no
25790 fi
25791 rm -f core conftest.err conftest.$ac_objext \
25792     conftest$ac_exeext conftest.$ac_ext
25793       LDFLAGS="$save_LDFLAGS"
25794       if test "x$libgfor_cv_have_as_needed" = xno; then
25795         libgfor_cv_as_needed_option="--as-needed"
25796         libgfor_cv_no_as_needed_option="--no-as-needed"
25797         save_LDFLAGS="$LDFLAGS"
25798         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25799         libgfor_cv_have_as_needed=no
25800
25801 ac_c_werror_flag=yes
25802         if test x$gcc_no_link = xyes; then
25803   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25804 fi
25805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25806 /* end confdefs.h.  */
25807
25808 int
25809 main ()
25810 {
25811
25812   ;
25813   return 0;
25814 }
25815 _ACEOF
25816 if ac_fn_c_try_link "$LINENO"; then :
25817   libgfor_cv_have_as_needed=yes
25818 else
25819   libgfor_cv_have_as_needed=no
25820 fi
25821 rm -f core conftest.err conftest.$ac_objext \
25822     conftest$ac_exeext conftest.$ac_ext
25823         LDFLAGS="$save_LDFLAGS"
25824       fi
25825       ac_c_werror_flag=$ac_xsave_c_werror_flag
25826
25827 fi
25828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25829 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25830
25831         if test "x$libgfor_cv_have_as_needed" = xyes; then
25832       LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} -lquadmath %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
25833     else
25834       LIBQUADSPEC="-lquadmath"
25835     fi
25836     if test -f ../libquadmath/libquadmath.la; then
25837       LIBQUADLIB=../libquadmath/libquadmath.la
25838       LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25839       LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25840     else
25841       LIBQUADLIB="-lquadmath"
25842       LIBQUADLIB_DEP=
25843       LIBQUADINCLUDE=
25844     fi
25845   fi
25846   else
25847     # for --disable-quadmath
25848     LIBQUADLIB=
25849     LIBQUADLIB_DEP=
25850     LIBQUADINCLUDE=
25851   fi
25852
25853
25854
25855
25856
25857
25858      if test "x$libgfor_cv_have_float128" = xyes; then
25859   LIBGFOR_BUILD_QUAD_TRUE=
25860   LIBGFOR_BUILD_QUAD_FALSE='#'
25861 else
25862   LIBGFOR_BUILD_QUAD_TRUE='#'
25863   LIBGFOR_BUILD_QUAD_FALSE=
25864 fi
25865
25866
25867
25868 # Check for GNU libc feenableexcept
25869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25870 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25871 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25872   $as_echo_n "(cached) " >&6
25873 else
25874   ac_check_lib_save_LIBS=$LIBS
25875 LIBS="-lm  $LIBS"
25876 if test x$gcc_no_link = xyes; then
25877   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25878 fi
25879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25880 /* end confdefs.h.  */
25881
25882 /* Override any GCC internal prototype to avoid an error.
25883    Use char because int might match the return type of a GCC
25884    builtin and then its argument prototype would still apply.  */
25885 #ifdef __cplusplus
25886 extern "C"
25887 #endif
25888 char feenableexcept ();
25889 int
25890 main ()
25891 {
25892 return feenableexcept ();
25893   ;
25894   return 0;
25895 }
25896 _ACEOF
25897 if ac_fn_c_try_link "$LINENO"; then :
25898   ac_cv_lib_m_feenableexcept=yes
25899 else
25900   ac_cv_lib_m_feenableexcept=no
25901 fi
25902 rm -f core conftest.err conftest.$ac_objext \
25903     conftest$ac_exeext conftest.$ac_ext
25904 LIBS=$ac_check_lib_save_LIBS
25905 fi
25906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25907 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25908 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25909   have_feenableexcept=yes
25910 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25911
25912 fi
25913
25914
25915 # At least for glibc, clock_gettime is in librt.  But don't
25916 # pull that in if it still doesn't give us the function we want.  This
25917 # test is copied from libgomp, and modified to not link in -lrt as
25918 # libgfortran calls clock_gettime via a weak reference if it's found
25919 # in librt.
25920 if test $ac_cv_func_clock_gettime = no; then
25921   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25922 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25923 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25924   $as_echo_n "(cached) " >&6
25925 else
25926   ac_check_lib_save_LIBS=$LIBS
25927 LIBS="-lrt  $LIBS"
25928 if test x$gcc_no_link = xyes; then
25929   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25930 fi
25931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25932 /* end confdefs.h.  */
25933
25934 /* Override any GCC internal prototype to avoid an error.
25935    Use char because int might match the return type of a GCC
25936    builtin and then its argument prototype would still apply.  */
25937 #ifdef __cplusplus
25938 extern "C"
25939 #endif
25940 char clock_gettime ();
25941 int
25942 main ()
25943 {
25944 return clock_gettime ();
25945   ;
25946   return 0;
25947 }
25948 _ACEOF
25949 if ac_fn_c_try_link "$LINENO"; then :
25950   ac_cv_lib_rt_clock_gettime=yes
25951 else
25952   ac_cv_lib_rt_clock_gettime=no
25953 fi
25954 rm -f core conftest.err conftest.$ac_objext \
25955     conftest$ac_exeext conftest.$ac_ext
25956 LIBS=$ac_check_lib_save_LIBS
25957 fi
25958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
25959 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
25960 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
25961
25962 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
25963
25964 fi
25965
25966 fi
25967
25968 # Check for SysV fpsetmask
25969
25970   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
25971 $as_echo_n "checking whether fpsetmask is present... " >&6; }
25972 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
25973   $as_echo_n "(cached) " >&6
25974 else
25975
25976     if test x$gcc_no_link = xyes; then
25977   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25978 fi
25979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25980 /* end confdefs.h.  */
25981
25982 #if HAVE_FLOATINGPOINT_H
25983 # include <floatingpoint.h>
25984 #endif /* HAVE_FLOATINGPOINT_H */
25985 #if HAVE_IEEEFP_H
25986 # include <ieeefp.h>
25987 #endif /* HAVE_IEEEFP_H */
25988 int
25989 main ()
25990 {
25991 fpsetmask(0);
25992   ;
25993   return 0;
25994 }
25995 _ACEOF
25996 if ac_fn_c_try_link "$LINENO"; then :
25997   eval "libgfor_cv_have_fpsetmask=yes"
25998 else
25999   eval "libgfor_cv_have_fpsetmask=no"
26000 fi
26001 rm -f core conftest.err conftest.$ac_objext \
26002     conftest$ac_exeext conftest.$ac_ext
26003
26004 fi
26005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
26006 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
26007   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
26008     have_fpsetmask=yes
26009
26010 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
26011
26012   fi
26013
26014 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" "#include <ieeefp.h>
26015 "
26016 if test "x$ac_cv_type_fp_except" = x""yes; then :
26017
26018 cat >>confdefs.h <<_ACEOF
26019 #define HAVE_FP_EXCEPT 1
26020 _ACEOF
26021
26022
26023 fi
26024 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" "#include <ieeefp.h>
26025 "
26026 if test "x$ac_cv_type_fp_except_t" = x""yes; then :
26027
26028 cat >>confdefs.h <<_ACEOF
26029 #define HAVE_FP_EXCEPT_T 1
26030 _ACEOF
26031
26032
26033 fi
26034
26035
26036 # Check for AIX fp_trap and fp_enable
26037 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
26038 if test "x$ac_cv_func_fp_trap" = x""yes; then :
26039   have_fp_trap=yes
26040 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
26041
26042 fi
26043
26044 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
26045 if test "x$ac_cv_func_fp_enable" = x""yes; then :
26046   have_fp_enable=yes
26047 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
26048
26049 fi
26050
26051
26052 # Runs configure.host to set up necessary host-dependent shell variables.
26053 # We then display a message about it, and propagate them through the
26054 # build chain.
26055 . ${srcdir}/configure.host
26056 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
26057 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
26058 FPU_HOST_HEADER=config/${fpu_host}.h
26059
26060
26061 # Some targets require additional compiler options for IEEE compatibility.
26062 IEEE_FLAGS="${ieee_flags}"
26063
26064
26065
26066 # Check for POSIX getpwuid_r
26067 #
26068 # There are two versions of getpwuid_r, the POSIX one with 5
26069 # arguments, and another one with 4 arguments used by at least HP-UX
26070 # 10.2.
26071 if test "$ac_cv_func_getpwuid_r" = "yes"; then
26072    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
26073 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
26074 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
26075   $as_echo_n "(cached) " >&6
26076 else
26077
26078    if test x$gcc_no_link = xyes; then
26079   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26080 fi
26081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26082 /* end confdefs.h.  */
26083
26084 #include <stdio.h>
26085 #include <sys/types.h>
26086 #include <pwd.h>
26087 int
26088 main ()
26089 {
26090
26091     getpwuid_r(0, NULL, NULL, 0, NULL);
26092
26093   ;
26094   return 0;
26095 }
26096 _ACEOF
26097 if ac_fn_c_try_link "$LINENO"; then :
26098   libgfor_cv_posix_getpwuid_r="yes"
26099 else
26100   libgfor_cv_posix_getpwuid_r="no"
26101 fi
26102 rm -f core conftest.err conftest.$ac_objext \
26103     conftest$ac_exeext conftest.$ac_ext
26104 fi
26105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
26106 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
26107 fi
26108 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
26109
26110 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
26111
26112 fi
26113
26114
26115 # Check out attribute support.
26116
26117   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
26118 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
26119 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
26120   $as_echo_n "(cached) " >&6
26121 else
26122
26123   save_CFLAGS="$CFLAGS"
26124   CFLAGS="$CFLAGS -Werror"
26125   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26126 /* end confdefs.h.  */
26127 void __attribute__((visibility("hidden"))) foo(void) { }
26128 int
26129 main ()
26130 {
26131
26132   ;
26133   return 0;
26134 }
26135 _ACEOF
26136 if ac_fn_c_try_compile "$LINENO"; then :
26137   libgfor_cv_have_attribute_visibility=yes
26138 else
26139   libgfor_cv_have_attribute_visibility=no
26140 fi
26141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26142   CFLAGS="$save_CFLAGS"
26143 fi
26144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
26145 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
26146   if test $libgfor_cv_have_attribute_visibility = yes; then
26147
26148 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
26149
26150   fi
26151
26152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
26153 $as_echo_n "checking whether the target supports dllexport... " >&6; }
26154 if test "${libgfor_cv_have_attribute_dllexport+set}" = set; then :
26155   $as_echo_n "(cached) " >&6
26156 else
26157
26158   save_CFLAGS="$CFLAGS"
26159   CFLAGS="$CFLAGS -Werror"
26160   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26161 /* end confdefs.h.  */
26162 void __attribute__((dllexport)) foo(void) { }
26163 int
26164 main ()
26165 {
26166
26167   ;
26168   return 0;
26169 }
26170 _ACEOF
26171 if ac_fn_c_try_compile "$LINENO"; then :
26172   libgfor_cv_have_attribute_dllexport=yes
26173 else
26174   libgfor_cv_have_attribute_dllexport=no
26175 fi
26176 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26177   CFLAGS="$save_CFLAGS"
26178 fi
26179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_dllexport" >&5
26180 $as_echo "$libgfor_cv_have_attribute_dllexport" >&6; }
26181   if test $libgfor_cv_have_attribute_dllexport = yes; then
26182
26183 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
26184
26185   fi
26186
26187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
26188 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
26189 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
26190   $as_echo_n "(cached) " >&6
26191 else
26192
26193   if test x$gcc_no_link = xyes; then
26194   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26195 fi
26196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26197 /* end confdefs.h.  */
26198
26199 void foo(void) { }
26200 extern void bar(void) __attribute__((alias("foo")));
26201 int
26202 main ()
26203 {
26204 bar();
26205   ;
26206   return 0;
26207 }
26208 _ACEOF
26209 if ac_fn_c_try_link "$LINENO"; then :
26210   libgfor_cv_have_attribute_alias=yes
26211 else
26212   libgfor_cv_have_attribute_alias=no
26213 fi
26214 rm -f core conftest.err conftest.$ac_objext \
26215     conftest$ac_exeext conftest.$ac_ext
26216 fi
26217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26218 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26219   if test $libgfor_cv_have_attribute_alias = yes; then
26220
26221 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26222
26223   fi
26224
26225 # Check out sync builtins support.
26226
26227   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
26228 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
26229 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
26230   $as_echo_n "(cached) " >&6
26231 else
26232
26233   if test x$gcc_no_link = xyes; then
26234   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26235 fi
26236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26237 /* end confdefs.h.  */
26238 int foovar = 0;
26239 int
26240 main ()
26241 {
26242
26243 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
26244 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
26245   ;
26246   return 0;
26247 }
26248 _ACEOF
26249 if ac_fn_c_try_link "$LINENO"; then :
26250   libgfor_cv_have_sync_fetch_and_add=yes
26251 else
26252   libgfor_cv_have_sync_fetch_and_add=no
26253 fi
26254 rm -f core conftest.err conftest.$ac_objext \
26255     conftest$ac_exeext conftest.$ac_ext
26256 fi
26257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26258 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26259   if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26260
26261 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26262
26263   fi
26264
26265 # Check out #pragma weak.
26266
26267   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26268 $as_echo_n "checking whether pragma weak works... " >&6; }
26269 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26270   $as_echo_n "(cached) " >&6
26271 else
26272
26273   gfor_save_CFLAGS="$CFLAGS"
26274   CFLAGS="$CFLAGS -Wunknown-pragmas"
26275   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26276 /* end confdefs.h.  */
26277
26278 void foo (void);
26279 #pragma weak foo
26280
26281 int
26282 main ()
26283 {
26284 if (foo) foo ();
26285   ;
26286   return 0;
26287 }
26288 _ACEOF
26289 if ac_fn_c_try_compile "$LINENO"; then :
26290   libgfor_cv_have_pragma_weak=yes
26291 else
26292   libgfor_cv_have_pragma_weak=no
26293 fi
26294 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26295 fi
26296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26297 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26298   if test $libgfor_cv_have_pragma_weak = yes; then
26299
26300 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26301
26302   fi
26303   case "$host" in
26304     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
26305
26306 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26307
26308       ;;
26309   esac
26310
26311 # Various other checks on target
26312
26313   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26314 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26315 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26316   $as_echo_n "(cached) " >&6
26317 else
26318
26319   if test "$cross_compiling" = yes; then :
26320
26321 case "${target}" in
26322   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26323   *) libgfor_cv_have_unlink_open_file=yes;;
26324 esac
26325 else
26326   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26327 /* end confdefs.h.  */
26328
26329 #include <errno.h>
26330 #include <fcntl.h>
26331 #include <unistd.h>
26332 #include <sys/stat.h>
26333
26334 int main ()
26335 {
26336   int fd;
26337
26338   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26339   if (fd <= 0)
26340     return 0;
26341   if (unlink ("testfile") == -1)
26342     return 1;
26343   write (fd, "This is a test\n", 15);
26344   close (fd);
26345
26346   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26347     return 0;
26348   else
26349     return 1;
26350 }
26351 _ACEOF
26352 if ac_fn_c_try_run "$LINENO"; then :
26353   libgfor_cv_have_unlink_open_file=yes
26354 else
26355   libgfor_cv_have_unlink_open_file=no
26356 fi
26357 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26358   conftest.$ac_objext conftest.beam conftest.$ac_ext
26359 fi
26360
26361 fi
26362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26363 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26364 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26365
26366 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26367
26368 fi
26369
26370 # Check whether line terminator is LF or CRLF
26371
26372   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26373 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26374 if test "${libgfor_cv_have_crlf+set}" = set; then :
26375   $as_echo_n "(cached) " >&6
26376 else
26377
26378   if test "$cross_compiling" = yes; then :
26379
26380 case "${target}" in
26381   *mingw*) libgfor_cv_have_crlf=yes ;;
26382   *) libgfor_cv_have_crlf=no;;
26383 esac
26384 else
26385   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26386 /* end confdefs.h.  */
26387
26388 /* This test program should exit with status 0 if system uses a CRLF as
26389    line terminator, and status 1 otherwise.
26390    Since it is used to check for mingw systems, and should return 0 in any
26391    other case, in case of a failure we will not use CRLF.  */
26392 #include <sys/stat.h>
26393 #include <stdlib.h>
26394 #include <fcntl.h>
26395 #include <stdio.h>
26396
26397 int main ()
26398 {
26399 #ifndef O_BINARY
26400   exit(1);
26401 #else
26402   int fd, bytes;
26403   char buff[5];
26404
26405   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26406   if (fd < 0)
26407     exit(1);
26408   if (write (fd, "\n", 1) < 0)
26409     perror ("write");
26410
26411   close (fd);
26412
26413   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26414     exit(1);
26415   bytes = read (fd, buff, 5);
26416   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26417     exit(0);
26418   else
26419     exit(1);
26420 #endif
26421 }
26422 _ACEOF
26423 if ac_fn_c_try_run "$LINENO"; then :
26424   libgfor_cv_have_crlf=yes
26425 else
26426   libgfor_cv_have_crlf=no
26427 fi
26428 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26429   conftest.$ac_objext conftest.beam conftest.$ac_ext
26430 fi
26431
26432 fi
26433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26434 $as_echo "$libgfor_cv_have_crlf" >&6; }
26435 if test x"$libgfor_cv_have_crlf" = xyes; then
26436
26437 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26438
26439 fi
26440
26441 # Check whether we have _Unwind_GetIPInfo for backtrace
26442
26443
26444 # Check whether --with-system-libunwind was given.
26445 if test "${with_system_libunwind+set}" = set; then :
26446   withval=$with_system_libunwind;
26447 fi
26448
26449   # If system-libunwind was not specifically set, pick a default setting.
26450   if test x$with_system_libunwind = x; then
26451     case ${target} in
26452       ia64-*-hpux*) with_system_libunwind=yes ;;
26453       *) with_system_libunwind=no ;;
26454     esac
26455   fi
26456   # Based on system-libunwind and target, do we have ipinfo?
26457   if  test x$with_system_libunwind = xyes; then
26458     case ${target} in
26459       ia64-*-*) have_unwind_getipinfo=no ;;
26460       *) have_unwind_getipinfo=yes ;;
26461     esac
26462   else
26463     # Darwin before version 9 does not have _Unwind_GetIPInfo.
26464
26465     case ${target} in
26466       *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
26467       *) have_unwind_getipinfo=yes ;;
26468     esac
26469
26470   fi
26471
26472   if test x$have_unwind_getipinfo = xyes; then
26473
26474 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
26475
26476   fi
26477
26478
26479 cat >confcache <<\_ACEOF
26480 # This file is a shell script that caches the results of configure
26481 # tests run on this system so they can be shared between configure
26482 # scripts and configure runs, see configure's option --config-cache.
26483 # It is not useful on other systems.  If it contains results you don't
26484 # want to keep, you may remove or edit it.
26485 #
26486 # config.status only pays attention to the cache file if you give it
26487 # the --recheck option to rerun configure.
26488 #
26489 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26490 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26491 # following values.
26492
26493 _ACEOF
26494
26495 # The following way of writing the cache mishandles newlines in values,
26496 # but we know of no workaround that is simple, portable, and efficient.
26497 # So, we kill variables containing newlines.
26498 # Ultrix sh set writes to stderr and can't be redirected directly,
26499 # and sets the high bit in the cache file unless we assign to the vars.
26500 (
26501   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26502     eval ac_val=\$$ac_var
26503     case $ac_val in #(
26504     *${as_nl}*)
26505       case $ac_var in #(
26506       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26507 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26508       esac
26509       case $ac_var in #(
26510       _ | IFS | as_nl) ;; #(
26511       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26512       *) { eval $ac_var=; unset $ac_var;} ;;
26513       esac ;;
26514     esac
26515   done
26516
26517   (set) 2>&1 |
26518     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26519     *${as_nl}ac_space=\ *)
26520       # `set' does not quote correctly, so add quotes: double-quote
26521       # substitution turns \\\\ into \\, and sed turns \\ into \.
26522       sed -n \
26523         "s/'/'\\\\''/g;
26524           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26525       ;; #(
26526     *)
26527       # `set' quotes correctly as required by POSIX, so do not add quotes.
26528       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26529       ;;
26530     esac |
26531     sort
26532 ) |
26533   sed '
26534      /^ac_cv_env_/b end
26535      t clear
26536      :clear
26537      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26538      t end
26539      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26540      :end' >>confcache
26541 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26542   if test -w "$cache_file"; then
26543     test "x$cache_file" != "x/dev/null" &&
26544       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26545 $as_echo "$as_me: updating cache $cache_file" >&6;}
26546     cat confcache >$cache_file
26547   else
26548     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26549 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26550   fi
26551 fi
26552 rm -f confcache
26553
26554 if test ${multilib} = yes; then
26555   multilib_arg="--enable-multilib"
26556 else
26557   multilib_arg=
26558 fi
26559
26560 # Write our Makefile and spec file.
26561 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26562
26563 cat >confcache <<\_ACEOF
26564 # This file is a shell script that caches the results of configure
26565 # tests run on this system so they can be shared between configure
26566 # scripts and configure runs, see configure's option --config-cache.
26567 # It is not useful on other systems.  If it contains results you don't
26568 # want to keep, you may remove or edit it.
26569 #
26570 # config.status only pays attention to the cache file if you give it
26571 # the --recheck option to rerun configure.
26572 #
26573 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26574 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26575 # following values.
26576
26577 _ACEOF
26578
26579 # The following way of writing the cache mishandles newlines in values,
26580 # but we know of no workaround that is simple, portable, and efficient.
26581 # So, we kill variables containing newlines.
26582 # Ultrix sh set writes to stderr and can't be redirected directly,
26583 # and sets the high bit in the cache file unless we assign to the vars.
26584 (
26585   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26586     eval ac_val=\$$ac_var
26587     case $ac_val in #(
26588     *${as_nl}*)
26589       case $ac_var in #(
26590       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26591 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26592       esac
26593       case $ac_var in #(
26594       _ | IFS | as_nl) ;; #(
26595       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26596       *) { eval $ac_var=; unset $ac_var;} ;;
26597       esac ;;
26598     esac
26599   done
26600
26601   (set) 2>&1 |
26602     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26603     *${as_nl}ac_space=\ *)
26604       # `set' does not quote correctly, so add quotes: double-quote
26605       # substitution turns \\\\ into \\, and sed turns \\ into \.
26606       sed -n \
26607         "s/'/'\\\\''/g;
26608           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26609       ;; #(
26610     *)
26611       # `set' quotes correctly as required by POSIX, so do not add quotes.
26612       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26613       ;;
26614     esac |
26615     sort
26616 ) |
26617   sed '
26618      /^ac_cv_env_/b end
26619      t clear
26620      :clear
26621      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26622      t end
26623      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26624      :end' >>confcache
26625 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26626   if test -w "$cache_file"; then
26627     test "x$cache_file" != "x/dev/null" &&
26628       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26629 $as_echo "$as_me: updating cache $cache_file" >&6;}
26630     cat confcache >$cache_file
26631   else
26632     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26633 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26634   fi
26635 fi
26636 rm -f confcache
26637
26638 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26639 # Let make expand exec_prefix.
26640 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26641
26642 DEFS=-DHAVE_CONFIG_H
26643
26644 ac_libobjs=
26645 ac_ltlibobjs=
26646 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26647   # 1. Remove the extension, and $U if already installed.
26648   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26649   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26650   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
26651   #    will be set to the directory where LIBOBJS objects are built.
26652   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26653   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26654 done
26655 LIBOBJS=$ac_libobjs
26656
26657 LTLIBOBJS=$ac_ltlibobjs
26658
26659
26660 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26661   as_fn_error "conditional \"onestep\" was never defined.
26662 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26663 fi
26664  if test -n "$EXEEXT"; then
26665   am__EXEEXT_TRUE=
26666   am__EXEEXT_FALSE='#'
26667 else
26668   am__EXEEXT_TRUE='#'
26669   am__EXEEXT_FALSE=
26670 fi
26671
26672 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26673   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26674 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26675 fi
26676 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26677   as_fn_error "conditional \"AMDEP\" was never defined.
26678 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26679 fi
26680 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26681   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26682 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26683 fi
26684 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26685   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26686 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26687 fi
26688 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26689   as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26690 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26691 fi
26692 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26693   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26694 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26695 fi
26696 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26697   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26698 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26699 fi
26700 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26701   as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26702 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26703 fi
26704
26705 : ${CONFIG_STATUS=./config.status}
26706 ac_write_fail=0
26707 ac_clean_files_save=$ac_clean_files
26708 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26709 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26710 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26711 as_write_fail=0
26712 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26713 #! $SHELL
26714 # Generated by $as_me.
26715 # Run this file to recreate the current configuration.
26716 # Compiler output produced by configure, useful for debugging
26717 # configure, is in config.log if it exists.
26718
26719 debug=false
26720 ac_cs_recheck=false
26721 ac_cs_silent=false
26722
26723 SHELL=\${CONFIG_SHELL-$SHELL}
26724 export SHELL
26725 _ASEOF
26726 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26727 ## -------------------- ##
26728 ## M4sh Initialization. ##
26729 ## -------------------- ##
26730
26731 # Be more Bourne compatible
26732 DUALCASE=1; export DUALCASE # for MKS sh
26733 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26734   emulate sh
26735   NULLCMD=:
26736   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26737   # is contrary to our usage.  Disable this feature.
26738   alias -g '${1+"$@"}'='"$@"'
26739   setopt NO_GLOB_SUBST
26740 else
26741   case `(set -o) 2>/dev/null` in #(
26742   *posix*) :
26743     set -o posix ;; #(
26744   *) :
26745      ;;
26746 esac
26747 fi
26748
26749
26750 as_nl='
26751 '
26752 export as_nl
26753 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26754 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26755 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26756 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26757 # Prefer a ksh shell builtin over an external printf program on Solaris,
26758 # but without wasting forks for bash or zsh.
26759 if test -z "$BASH_VERSION$ZSH_VERSION" \
26760     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26761   as_echo='print -r --'
26762   as_echo_n='print -rn --'
26763 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26764   as_echo='printf %s\n'
26765   as_echo_n='printf %s'
26766 else
26767   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26768     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26769     as_echo_n='/usr/ucb/echo -n'
26770   else
26771     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26772     as_echo_n_body='eval
26773       arg=$1;
26774       case $arg in #(
26775       *"$as_nl"*)
26776         expr "X$arg" : "X\\(.*\\)$as_nl";
26777         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26778       esac;
26779       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26780     '
26781     export as_echo_n_body
26782     as_echo_n='sh -c $as_echo_n_body as_echo'
26783   fi
26784   export as_echo_body
26785   as_echo='sh -c $as_echo_body as_echo'
26786 fi
26787
26788 # The user is always right.
26789 if test "${PATH_SEPARATOR+set}" != set; then
26790   PATH_SEPARATOR=:
26791   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26792     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26793       PATH_SEPARATOR=';'
26794   }
26795 fi
26796
26797
26798 # IFS
26799 # We need space, tab and new line, in precisely that order.  Quoting is
26800 # there to prevent editors from complaining about space-tab.
26801 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26802 # splitting by setting IFS to empty value.)
26803 IFS=" ""        $as_nl"
26804
26805 # Find who we are.  Look in the path if we contain no directory separator.
26806 case $0 in #((
26807   *[\\/]* ) as_myself=$0 ;;
26808   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26809 for as_dir in $PATH
26810 do
26811   IFS=$as_save_IFS
26812   test -z "$as_dir" && as_dir=.
26813     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26814   done
26815 IFS=$as_save_IFS
26816
26817      ;;
26818 esac
26819 # We did not find ourselves, most probably we were run as `sh COMMAND'
26820 # in which case we are not to be found in the path.
26821 if test "x$as_myself" = x; then
26822   as_myself=$0
26823 fi
26824 if test ! -f "$as_myself"; then
26825   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26826   exit 1
26827 fi
26828
26829 # Unset variables that we do not need and which cause bugs (e.g. in
26830 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
26831 # suppresses any "Segmentation fault" message there.  '((' could
26832 # trigger a bug in pdksh 5.2.14.
26833 for as_var in BASH_ENV ENV MAIL MAILPATH
26834 do eval test x\${$as_var+set} = xset \
26835   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26836 done
26837 PS1='$ '
26838 PS2='> '
26839 PS4='+ '
26840
26841 # NLS nuisances.
26842 LC_ALL=C
26843 export LC_ALL
26844 LANGUAGE=C
26845 export LANGUAGE
26846
26847 # CDPATH.
26848 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26849
26850
26851 # as_fn_error ERROR [LINENO LOG_FD]
26852 # ---------------------------------
26853 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26854 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26855 # script with status $?, using 1 if that was 0.
26856 as_fn_error ()
26857 {
26858   as_status=$?; test $as_status -eq 0 && as_status=1
26859   if test "$3"; then
26860     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26861     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26862   fi
26863   $as_echo "$as_me: error: $1" >&2
26864   as_fn_exit $as_status
26865 } # as_fn_error
26866
26867
26868 # as_fn_set_status STATUS
26869 # -----------------------
26870 # Set $? to STATUS, without forking.
26871 as_fn_set_status ()
26872 {
26873   return $1
26874 } # as_fn_set_status
26875
26876 # as_fn_exit STATUS
26877 # -----------------
26878 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
26879 as_fn_exit ()
26880 {
26881   set +e
26882   as_fn_set_status $1
26883   exit $1
26884 } # as_fn_exit
26885
26886 # as_fn_unset VAR
26887 # ---------------
26888 # Portably unset VAR.
26889 as_fn_unset ()
26890 {
26891   { eval $1=; unset $1;}
26892 }
26893 as_unset=as_fn_unset
26894 # as_fn_append VAR VALUE
26895 # ----------------------
26896 # Append the text in VALUE to the end of the definition contained in VAR. Take
26897 # advantage of any shell optimizations that allow amortized linear growth over
26898 # repeated appends, instead of the typical quadratic growth present in naive
26899 # implementations.
26900 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
26901   eval 'as_fn_append ()
26902   {
26903     eval $1+=\$2
26904   }'
26905 else
26906   as_fn_append ()
26907   {
26908     eval $1=\$$1\$2
26909   }
26910 fi # as_fn_append
26911
26912 # as_fn_arith ARG...
26913 # ------------------
26914 # Perform arithmetic evaluation on the ARGs, and store the result in the
26915 # global $as_val. Take advantage of shells that can avoid forks. The arguments
26916 # must be portable across $(()) and expr.
26917 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
26918   eval 'as_fn_arith ()
26919   {
26920     as_val=$(( $* ))
26921   }'
26922 else
26923   as_fn_arith ()
26924   {
26925     as_val=`expr "$@" || test $? -eq 1`
26926   }
26927 fi # as_fn_arith
26928
26929
26930 if expr a : '\(a\)' >/dev/null 2>&1 &&
26931    test "X`expr 00001 : '.*\(...\)'`" = X001; then
26932   as_expr=expr
26933 else
26934   as_expr=false
26935 fi
26936
26937 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
26938   as_basename=basename
26939 else
26940   as_basename=false
26941 fi
26942
26943 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
26944   as_dirname=dirname
26945 else
26946   as_dirname=false
26947 fi
26948
26949 as_me=`$as_basename -- "$0" ||
26950 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
26951          X"$0" : 'X\(//\)$' \| \
26952          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
26953 $as_echo X/"$0" |
26954     sed '/^.*\/\([^/][^/]*\)\/*$/{
26955             s//\1/
26956             q
26957           }
26958           /^X\/\(\/\/\)$/{
26959             s//\1/
26960             q
26961           }
26962           /^X\/\(\/\).*/{
26963             s//\1/
26964             q
26965           }
26966           s/.*/./; q'`
26967
26968 # Avoid depending upon Character Ranges.
26969 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
26970 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
26971 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
26972 as_cr_digits='0123456789'
26973 as_cr_alnum=$as_cr_Letters$as_cr_digits
26974
26975 ECHO_C= ECHO_N= ECHO_T=
26976 case `echo -n x` in #(((((
26977 -n*)
26978   case `echo 'xy\c'` in
26979   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
26980   xy)  ECHO_C='\c';;
26981   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
26982        ECHO_T=' ';;
26983   esac;;
26984 *)
26985   ECHO_N='-n';;
26986 esac
26987
26988 rm -f conf$$ conf$$.exe conf$$.file
26989 if test -d conf$$.dir; then
26990   rm -f conf$$.dir/conf$$.file
26991 else
26992   rm -f conf$$.dir
26993   mkdir conf$$.dir 2>/dev/null
26994 fi
26995 if (echo >conf$$.file) 2>/dev/null; then
26996   if ln -s conf$$.file conf$$ 2>/dev/null; then
26997     as_ln_s='ln -s'
26998     # ... but there are two gotchas:
26999     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
27000     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
27001     # In both cases, we have to default to `cp -p'.
27002     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
27003       as_ln_s='cp -p'
27004   elif ln conf$$.file conf$$ 2>/dev/null; then
27005     as_ln_s=ln
27006   else
27007     as_ln_s='cp -p'
27008   fi
27009 else
27010   as_ln_s='cp -p'
27011 fi
27012 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
27013 rmdir conf$$.dir 2>/dev/null
27014
27015
27016 # as_fn_mkdir_p
27017 # -------------
27018 # Create "$as_dir" as a directory, including parents if necessary.
27019 as_fn_mkdir_p ()
27020 {
27021
27022   case $as_dir in #(
27023   -*) as_dir=./$as_dir;;
27024   esac
27025   test -d "$as_dir" || eval $as_mkdir_p || {
27026     as_dirs=
27027     while :; do
27028       case $as_dir in #(
27029       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
27030       *) as_qdir=$as_dir;;
27031       esac
27032       as_dirs="'$as_qdir' $as_dirs"
27033       as_dir=`$as_dirname -- "$as_dir" ||
27034 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27035          X"$as_dir" : 'X\(//\)[^/]' \| \
27036          X"$as_dir" : 'X\(//\)$' \| \
27037          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
27038 $as_echo X"$as_dir" |
27039     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27040             s//\1/
27041             q
27042           }
27043           /^X\(\/\/\)[^/].*/{
27044             s//\1/
27045             q
27046           }
27047           /^X\(\/\/\)$/{
27048             s//\1/
27049             q
27050           }
27051           /^X\(\/\).*/{
27052             s//\1/
27053             q
27054           }
27055           s/.*/./; q'`
27056       test -d "$as_dir" && break
27057     done
27058     test -z "$as_dirs" || eval "mkdir $as_dirs"
27059   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
27060
27061
27062 } # as_fn_mkdir_p
27063 if mkdir -p . 2>/dev/null; then
27064   as_mkdir_p='mkdir -p "$as_dir"'
27065 else
27066   test -d ./-p && rmdir ./-p
27067   as_mkdir_p=false
27068 fi
27069
27070 if test -x / >/dev/null 2>&1; then
27071   as_test_x='test -x'
27072 else
27073   if ls -dL / >/dev/null 2>&1; then
27074     as_ls_L_option=L
27075   else
27076     as_ls_L_option=
27077   fi
27078   as_test_x='
27079     eval sh -c '\''
27080       if test -d "$1"; then
27081         test -d "$1/.";
27082       else
27083         case $1 in #(
27084         -*)set "./$1";;
27085         esac;
27086         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
27087         ???[sx]*):;;*)false;;esac;fi
27088     '\'' sh
27089   '
27090 fi
27091 as_executable_p=$as_test_x
27092
27093 # Sed expression to map a string onto a valid CPP name.
27094 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27095
27096 # Sed expression to map a string onto a valid variable name.
27097 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27098
27099
27100 exec 6>&1
27101 ## ----------------------------------- ##
27102 ## Main body of $CONFIG_STATUS script. ##
27103 ## ----------------------------------- ##
27104 _ASEOF
27105 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27106
27107 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27108 # Save the log message, to keep $0 and so on meaningful, and to
27109 # report actual input values of CONFIG_FILES etc. instead of their
27110 # values after options handling.
27111 ac_log="
27112 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27113 generated by GNU Autoconf 2.64.  Invocation command line was
27114
27115   CONFIG_FILES    = $CONFIG_FILES
27116   CONFIG_HEADERS  = $CONFIG_HEADERS
27117   CONFIG_LINKS    = $CONFIG_LINKS
27118   CONFIG_COMMANDS = $CONFIG_COMMANDS
27119   $ $0 $@
27120
27121 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27122 "
27123
27124 _ACEOF
27125
27126 case $ac_config_files in *"
27127 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27128 esac
27129
27130 case $ac_config_headers in *"
27131 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27132 esac
27133
27134
27135 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27136 # Files that config.status was made for.
27137 config_files="$ac_config_files"
27138 config_headers="$ac_config_headers"
27139 config_commands="$ac_config_commands"
27140
27141 _ACEOF
27142
27143 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27144 ac_cs_usage="\
27145 \`$as_me' instantiates files and other configuration actions
27146 from templates according to the current configuration.  Unless the files
27147 and actions are specified as TAGs, all are instantiated by default.
27148
27149 Usage: $0 [OPTION]... [TAG]...
27150
27151   -h, --help       print this help, then exit
27152   -V, --version    print version number and configuration settings, then exit
27153   -q, --quiet, --silent
27154                    do not print progress messages
27155   -d, --debug      don't remove temporary files
27156       --recheck    update $as_me by reconfiguring in the same conditions
27157       --file=FILE[:TEMPLATE]
27158                    instantiate the configuration file FILE
27159       --header=FILE[:TEMPLATE]
27160                    instantiate the configuration header FILE
27161
27162 Configuration files:
27163 $config_files
27164
27165 Configuration headers:
27166 $config_headers
27167
27168 Configuration commands:
27169 $config_commands
27170
27171 Report bugs to the package provider.
27172 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27173 General help using GNU software: <http://www.gnu.org/gethelp/>."
27174
27175 _ACEOF
27176 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27177 ac_cs_version="\\
27178 GNU Fortran Runtime Library config.status 0.3
27179 configured by $0, generated by GNU Autoconf 2.64,
27180   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27181
27182 Copyright (C) 2009 Free Software Foundation, Inc.
27183 This config.status script is free software; the Free Software Foundation
27184 gives unlimited permission to copy, distribute and modify it."
27185
27186 ac_pwd='$ac_pwd'
27187 srcdir='$srcdir'
27188 INSTALL='$INSTALL'
27189 MKDIR_P='$MKDIR_P'
27190 AWK='$AWK'
27191 test -n "\$AWK" || AWK=awk
27192 _ACEOF
27193
27194 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27195 # The default lists apply if the user does not specify any file.
27196 ac_need_defaults=:
27197 while test $# != 0
27198 do
27199   case $1 in
27200   --*=*)
27201     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27202     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27203     ac_shift=:
27204     ;;
27205   *)
27206     ac_option=$1
27207     ac_optarg=$2
27208     ac_shift=shift
27209     ;;
27210   esac
27211
27212   case $ac_option in
27213   # Handling of the options.
27214   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27215     ac_cs_recheck=: ;;
27216   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27217     $as_echo "$ac_cs_version"; exit ;;
27218   --debug | --debu | --deb | --de | --d | -d )
27219     debug=: ;;
27220   --file | --fil | --fi | --f )
27221     $ac_shift
27222     case $ac_optarg in
27223     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27224     esac
27225     as_fn_append CONFIG_FILES " '$ac_optarg'"
27226     ac_need_defaults=false;;
27227   --header | --heade | --head | --hea )
27228     $ac_shift
27229     case $ac_optarg in
27230     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27231     esac
27232     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27233     ac_need_defaults=false;;
27234   --he | --h)
27235     # Conflict between --help and --header
27236     as_fn_error "ambiguous option: \`$1'
27237 Try \`$0 --help' for more information.";;
27238   --help | --hel | -h )
27239     $as_echo "$ac_cs_usage"; exit ;;
27240   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27241   | -silent | --silent | --silen | --sile | --sil | --si | --s)
27242     ac_cs_silent=: ;;
27243
27244   # This is an error.
27245   -*) as_fn_error "unrecognized option: \`$1'
27246 Try \`$0 --help' for more information." ;;
27247
27248   *) as_fn_append ac_config_targets " $1"
27249      ac_need_defaults=false ;;
27250
27251   esac
27252   shift
27253 done
27254
27255 ac_configure_extra_args=
27256
27257 if $ac_cs_silent; then
27258   exec 6>/dev/null
27259   ac_configure_extra_args="$ac_configure_extra_args --silent"
27260 fi
27261
27262 _ACEOF
27263 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27264 if \$ac_cs_recheck; then
27265   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27266   shift
27267   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27268   CONFIG_SHELL='$SHELL'
27269   export CONFIG_SHELL
27270   exec "\$@"
27271 fi
27272
27273 _ACEOF
27274 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27275 exec 5>>config.log
27276 {
27277   echo
27278   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27279 ## Running $as_me. ##
27280 _ASBOX
27281   $as_echo "$ac_log"
27282 } >&5
27283
27284 _ACEOF
27285 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27286 #
27287 # INIT-COMMANDS
27288 #
27289
27290 srcdir="$srcdir"
27291 host="$host"
27292 target="$target"
27293 with_multisubdir="$with_multisubdir"
27294 with_multisrctop="$with_multisrctop"
27295 with_target_subdir="$with_target_subdir"
27296 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27297 multi_basedir="$multi_basedir"
27298 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27299 CC="$CC"
27300 CXX="$CXX"
27301 GFORTRAN="$GFORTRAN"
27302 GCJ="$GCJ"
27303 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27304
27305
27306 # The HP-UX ksh and POSIX shell print the target directory to stdout
27307 # if CDPATH is set.
27308 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27309
27310 sed_quote_subst='$sed_quote_subst'
27311 double_quote_subst='$double_quote_subst'
27312 delay_variable_subst='$delay_variable_subst'
27313 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27314 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27315 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27316 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27317 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27318 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27319 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27320 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27321 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27322 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27323 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27324 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27325 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27326 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27327 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27328 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27329 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27330 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27331 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27332 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27333 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27334 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27335 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27336 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27337 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27338 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27339 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27340 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27341 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27342 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27343 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27344 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27345 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27346 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27347 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27348 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27349 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27350 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27351 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27352 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27353 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27354 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27355 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27356 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27357 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27358 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27359 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27360 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27361 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
27362 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27363 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27364 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27365 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27366 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27367 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27368 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27369 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27370 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27371 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27372 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27373 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27374 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27375 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27376 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27377 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27378 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27379 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27380 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27381 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27382 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27383 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27384 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27385 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27386 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27387 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27388 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27389 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27390 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27391 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27392 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27393 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27394 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27395 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27396 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27397 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27398 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27399 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27400 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27401 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27402 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27403 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27404 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27405 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27406 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27407 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27408 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27409 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27410 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27411 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27412 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27413 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27414 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27415 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27416 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27417 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27418 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27419 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27420 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27421 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27422 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27423 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27424 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27425 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27426 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27427 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27428 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27429 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27430 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27431 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27432 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27433 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27434 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27435 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27436 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27437 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27438 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27439 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27440 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27441 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27442 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27443 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27444 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27445 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27446 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27447 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27448 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27449 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27450 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27451 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27452 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27453 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27454 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27455 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27456 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27457 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27458 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27459 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27460 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27461 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27462 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27463 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27464 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27465 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27466 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27467 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27468 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27469 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27470 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27471 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27472 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27473 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27474 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27475 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27476 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27477 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27478 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27479 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27480 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27481 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27482 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27483 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27484 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27485 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27486 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27487 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27488
27489 LTCC='$LTCC'
27490 LTCFLAGS='$LTCFLAGS'
27491 compiler='$compiler_DEFAULT'
27492
27493 # A function that is used when there is no print builtin or printf.
27494 func_fallback_echo ()
27495 {
27496   eval 'cat <<_LTECHO_EOF
27497 \$1
27498 _LTECHO_EOF'
27499 }
27500
27501 # Quote evaled strings.
27502 for var in SHELL \
27503 ECHO \
27504 SED \
27505 GREP \
27506 EGREP \
27507 FGREP \
27508 LD \
27509 NM \
27510 LN_S \
27511 lt_SP2NL \
27512 lt_NL2SP \
27513 reload_flag \
27514 OBJDUMP \
27515 deplibs_check_method \
27516 file_magic_cmd \
27517 AR \
27518 AR_FLAGS \
27519 STRIP \
27520 RANLIB \
27521 CC \
27522 CFLAGS \
27523 compiler \
27524 lt_cv_sys_global_symbol_pipe \
27525 lt_cv_sys_global_symbol_to_cdecl \
27526 lt_cv_sys_global_symbol_to_c_name_address \
27527 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27528 lt_prog_compiler_no_builtin_flag \
27529 lt_prog_compiler_wl \
27530 lt_prog_compiler_pic \
27531 lt_prog_compiler_static \
27532 lt_cv_prog_compiler_c_o \
27533 need_locks \
27534 DSYMUTIL \
27535 NMEDIT \
27536 LIPO \
27537 OTOOL \
27538 OTOOL64 \
27539 shrext_cmds \
27540 export_dynamic_flag_spec \
27541 whole_archive_flag_spec \
27542 compiler_needs_object \
27543 with_gnu_ld \
27544 allow_undefined_flag \
27545 no_undefined_flag \
27546 hardcode_libdir_flag_spec \
27547 hardcode_libdir_flag_spec_ld \
27548 hardcode_libdir_separator \
27549 fix_srcfile_path \
27550 exclude_expsyms \
27551 include_expsyms \
27552 file_list_spec \
27553 variables_saved_for_relink \
27554 libname_spec \
27555 library_names_spec \
27556 soname_spec \
27557 install_override_mode \
27558 finish_eval \
27559 old_striplib \
27560 striplib \
27561 compiler_lib_search_dirs \
27562 predep_objects \
27563 postdep_objects \
27564 predeps \
27565 postdeps \
27566 compiler_lib_search_path \
27567 LD_FC \
27568 reload_flag_FC \
27569 compiler_FC \
27570 lt_prog_compiler_no_builtin_flag_FC \
27571 lt_prog_compiler_wl_FC \
27572 lt_prog_compiler_pic_FC \
27573 lt_prog_compiler_static_FC \
27574 lt_cv_prog_compiler_c_o_FC \
27575 export_dynamic_flag_spec_FC \
27576 whole_archive_flag_spec_FC \
27577 compiler_needs_object_FC \
27578 with_gnu_ld_FC \
27579 allow_undefined_flag_FC \
27580 no_undefined_flag_FC \
27581 hardcode_libdir_flag_spec_FC \
27582 hardcode_libdir_flag_spec_ld_FC \
27583 hardcode_libdir_separator_FC \
27584 fix_srcfile_path_FC \
27585 exclude_expsyms_FC \
27586 include_expsyms_FC \
27587 file_list_spec_FC \
27588 compiler_lib_search_dirs_FC \
27589 predep_objects_FC \
27590 postdep_objects_FC \
27591 predeps_FC \
27592 postdeps_FC \
27593 compiler_lib_search_path_FC; do
27594     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27595     *[\\\\\\\`\\"\\\$]*)
27596       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27597       ;;
27598     *)
27599       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27600       ;;
27601     esac
27602 done
27603
27604 # Double-quote double-evaled strings.
27605 for var in reload_cmds \
27606 old_postinstall_cmds \
27607 old_postuninstall_cmds \
27608 old_archive_cmds \
27609 extract_expsyms_cmds \
27610 old_archive_from_new_cmds \
27611 old_archive_from_expsyms_cmds \
27612 archive_cmds \
27613 archive_expsym_cmds \
27614 module_cmds \
27615 module_expsym_cmds \
27616 export_symbols_cmds \
27617 prelink_cmds \
27618 postinstall_cmds \
27619 postuninstall_cmds \
27620 finish_cmds \
27621 sys_lib_search_path_spec \
27622 sys_lib_dlsearch_path_spec \
27623 reload_cmds_FC \
27624 old_archive_cmds_FC \
27625 old_archive_from_new_cmds_FC \
27626 old_archive_from_expsyms_cmds_FC \
27627 archive_cmds_FC \
27628 archive_expsym_cmds_FC \
27629 module_cmds_FC \
27630 module_expsym_cmds_FC \
27631 export_symbols_cmds_FC \
27632 prelink_cmds_FC; do
27633     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27634     *[\\\\\\\`\\"\\\$]*)
27635       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27636       ;;
27637     *)
27638       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27639       ;;
27640     esac
27641 done
27642
27643 ac_aux_dir='$ac_aux_dir'
27644 xsi_shell='$xsi_shell'
27645 lt_shell_append='$lt_shell_append'
27646
27647 # See if we are running on zsh, and set the options which allow our
27648 # commands through without removal of \ escapes INIT.
27649 if test -n "\${ZSH_VERSION+set}" ; then
27650    setopt NO_GLOB_SUBST
27651 fi
27652
27653
27654     PACKAGE='$PACKAGE'
27655     VERSION='$VERSION'
27656     TIMESTAMP='$TIMESTAMP'
27657     RM='$RM'
27658     ofile='$ofile'
27659
27660
27661
27662
27663
27664
27665 GCC="$GCC"
27666 CC="$CC"
27667 acx_cv_header_stdint="$acx_cv_header_stdint"
27668 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27669 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27670 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27671 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27672 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27673 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27674 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27675 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27676 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27677 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27678 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27679 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27680 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27681
27682
27683 _ACEOF
27684
27685 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27686
27687 # Handling of arguments.
27688 for ac_config_target in $ac_config_targets
27689 do
27690   case $ac_config_target in
27691     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27692     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27693     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27694     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27695     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27696     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27697     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27698
27699   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27700   esac
27701 done
27702
27703
27704 # If the user did not use the arguments to specify the items to instantiate,
27705 # then the envvar interface is used.  Set only those that are not.
27706 # We use the long form for the default assignment because of an extremely
27707 # bizarre bug on SunOS 4.1.3.
27708 if $ac_need_defaults; then
27709   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27710   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27711   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27712 fi
27713
27714 # Have a temporary directory for convenience.  Make it in the build tree
27715 # simply because there is no reason against having it here, and in addition,
27716 # creating and moving files from /tmp can sometimes cause problems.
27717 # Hook for its removal unless debugging.
27718 # Note that there is a small window in which the directory will not be cleaned:
27719 # after its creation but before its name has been assigned to `$tmp'.
27720 $debug ||
27721 {
27722   tmp=
27723   trap 'exit_status=$?
27724   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27725 ' 0
27726   trap 'as_fn_exit 1' 1 2 13 15
27727 }
27728 # Create a (secure) tmp directory for tmp files.
27729
27730 {
27731   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27732   test -n "$tmp" && test -d "$tmp"
27733 }  ||
27734 {
27735   tmp=./conf$$-$RANDOM
27736   (umask 077 && mkdir "$tmp")
27737 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27738
27739 # Set up the scripts for CONFIG_FILES section.
27740 # No need to generate them if there are no CONFIG_FILES.
27741 # This happens for instance with `./config.status config.h'.
27742 if test -n "$CONFIG_FILES"; then
27743
27744
27745 ac_cr=`echo X | tr X '\015'`
27746 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27747 # But we know of no other shell where ac_cr would be empty at this
27748 # point, so we can use a bashism as a fallback.
27749 if test "x$ac_cr" = x; then
27750   eval ac_cr=\$\'\\r\'
27751 fi
27752 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27753 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27754   ac_cs_awk_cr='\r'
27755 else
27756   ac_cs_awk_cr=$ac_cr
27757 fi
27758
27759 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27760 _ACEOF
27761
27762
27763 {
27764   echo "cat >conf$$subs.awk <<_ACEOF" &&
27765   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27766   echo "_ACEOF"
27767 } >conf$$subs.sh ||
27768   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27769 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27770 ac_delim='%!_!# '
27771 for ac_last_try in false false false false false :; do
27772   . ./conf$$subs.sh ||
27773     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27774
27775   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27776   if test $ac_delim_n = $ac_delim_num; then
27777     break
27778   elif $ac_last_try; then
27779     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27780   else
27781     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27782   fi
27783 done
27784 rm -f conf$$subs.sh
27785
27786 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27787 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27788 _ACEOF
27789 sed -n '
27790 h
27791 s/^/S["/; s/!.*/"]=/
27792 p
27793 g
27794 s/^[^!]*!//
27795 :repl
27796 t repl
27797 s/'"$ac_delim"'$//
27798 t delim
27799 :nl
27800 h
27801 s/\(.\{148\}\).*/\1/
27802 t more1
27803 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27804 p
27805 n
27806 b repl
27807 :more1
27808 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27809 p
27810 g
27811 s/.\{148\}//
27812 t nl
27813 :delim
27814 h
27815 s/\(.\{148\}\).*/\1/
27816 t more2
27817 s/["\\]/\\&/g; s/^/"/; s/$/"/
27818 p
27819 b
27820 :more2
27821 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27822 p
27823 g
27824 s/.\{148\}//
27825 t delim
27826 ' <conf$$subs.awk | sed '
27827 /^[^""]/{
27828   N
27829   s/\n//
27830 }
27831 ' >>$CONFIG_STATUS || ac_write_fail=1
27832 rm -f conf$$subs.awk
27833 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27834 _ACAWK
27835 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27836   for (key in S) S_is_set[key] = 1
27837   FS = "\a"
27838
27839 }
27840 {
27841   line = $ 0
27842   nfields = split(line, field, "@")
27843   substed = 0
27844   len = length(field[1])
27845   for (i = 2; i < nfields; i++) {
27846     key = field[i]
27847     keylen = length(key)
27848     if (S_is_set[key]) {
27849       value = S[key]
27850       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27851       len += length(value) + length(field[++i])
27852       substed = 1
27853     } else
27854       len += 1 + keylen
27855   }
27856
27857   print line
27858 }
27859
27860 _ACAWK
27861 _ACEOF
27862 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27863 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27864   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27865 else
27866   cat
27867 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
27868   || as_fn_error "could not setup config files machinery" "$LINENO" 5
27869 _ACEOF
27870
27871 # VPATH may cause trouble with some makes, so we remove $(srcdir),
27872 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
27873 # trailing colons and then remove the whole line if VPATH becomes empty
27874 # (actually we leave an empty line to preserve line numbers).
27875 if test "x$srcdir" = x.; then
27876   ac_vpsub='/^[  ]*VPATH[        ]*=/{
27877 s/:*\$(srcdir):*/:/
27878 s/:*\${srcdir}:*/:/
27879 s/:*@srcdir@:*/:/
27880 s/^\([^=]*=[     ]*\):*/\1/
27881 s/:*$//
27882 s/^[^=]*=[       ]*$//
27883 }'
27884 fi
27885
27886 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27887 fi # test -n "$CONFIG_FILES"
27888
27889 # Set up the scripts for CONFIG_HEADERS section.
27890 # No need to generate them if there are no CONFIG_HEADERS.
27891 # This happens for instance with `./config.status Makefile'.
27892 if test -n "$CONFIG_HEADERS"; then
27893 cat >"$tmp/defines.awk" <<\_ACAWK ||
27894 BEGIN {
27895 _ACEOF
27896
27897 # Transform confdefs.h into an awk script `defines.awk', embedded as
27898 # here-document in config.status, that substitutes the proper values into
27899 # config.h.in to produce config.h.
27900
27901 # Create a delimiter string that does not exist in confdefs.h, to ease
27902 # handling of long lines.
27903 ac_delim='%!_!# '
27904 for ac_last_try in false false :; do
27905   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
27906   if test -z "$ac_t"; then
27907     break
27908   elif $ac_last_try; then
27909     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
27910   else
27911     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27912   fi
27913 done
27914
27915 # For the awk script, D is an array of macro values keyed by name,
27916 # likewise P contains macro parameters if any.  Preserve backslash
27917 # newline sequences.
27918
27919 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
27920 sed -n '
27921 s/.\{148\}/&'"$ac_delim"'/g
27922 t rset
27923 :rset
27924 s/^[     ]*#[    ]*define[       ][      ]*/ /
27925 t def
27926 d
27927 :def
27928 s/\\$//
27929 t bsnl
27930 s/["\\]/\\&/g
27931 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27932 D["\1"]=" \3"/p
27933 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
27934 d
27935 :bsnl
27936 s/["\\]/\\&/g
27937 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27938 D["\1"]=" \3\\\\\\n"\\/p
27939 t cont
27940 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
27941 t cont
27942 d
27943 :cont
27944 n
27945 s/.\{148\}/&'"$ac_delim"'/g
27946 t clear
27947 :clear
27948 s/\\$//
27949 t bsnlc
27950 s/["\\]/\\&/g; s/^/"/; s/$/"/p
27951 d
27952 :bsnlc
27953 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
27954 b cont
27955 ' <confdefs.h | sed '
27956 s/'"$ac_delim"'/"\\\
27957 "/g' >>$CONFIG_STATUS || ac_write_fail=1
27958
27959 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27960   for (key in D) D_is_set[key] = 1
27961   FS = "\a"
27962 }
27963 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
27964   line = \$ 0
27965   split(line, arg, " ")
27966   if (arg[1] == "#") {
27967     defundef = arg[2]
27968     mac1 = arg[3]
27969   } else {
27970     defundef = substr(arg[1], 2)
27971     mac1 = arg[2]
27972   }
27973   split(mac1, mac2, "(") #)
27974   macro = mac2[1]
27975   prefix = substr(line, 1, index(line, defundef) - 1)
27976   if (D_is_set[macro]) {
27977     # Preserve the white space surrounding the "#".
27978     print prefix "define", macro P[macro] D[macro]
27979     next
27980   } else {
27981     # Replace #undef with comments.  This is necessary, for example,
27982     # in the case of _POSIX_SOURCE, which is predefined and required
27983     # on some systems where configure will not decide to define it.
27984     if (defundef == "undef") {
27985       print "/*", prefix defundef, macro, "*/"
27986       next
27987     }
27988   }
27989 }
27990 { print }
27991 _ACAWK
27992 _ACEOF
27993 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27994   as_fn_error "could not setup config headers machinery" "$LINENO" 5
27995 fi # test -n "$CONFIG_HEADERS"
27996
27997
27998 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
27999 shift
28000 for ac_tag
28001 do
28002   case $ac_tag in
28003   :[FHLC]) ac_mode=$ac_tag; continue;;
28004   esac
28005   case $ac_mode$ac_tag in
28006   :[FHL]*:*);;
28007   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
28008   :[FH]-) ac_tag=-:-;;
28009   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
28010   esac
28011   ac_save_IFS=$IFS
28012   IFS=:
28013   set x $ac_tag
28014   IFS=$ac_save_IFS
28015   shift
28016   ac_file=$1
28017   shift
28018
28019   case $ac_mode in
28020   :L) ac_source=$1;;
28021   :[FH])
28022     ac_file_inputs=
28023     for ac_f
28024     do
28025       case $ac_f in
28026       -) ac_f="$tmp/stdin";;
28027       *) # Look for the file first in the build tree, then in the source tree
28028          # (if the path is not absolute).  The absolute path cannot be DOS-style,
28029          # because $ac_f cannot contain `:'.
28030          test -f "$ac_f" ||
28031            case $ac_f in
28032            [\\/$]*) false;;
28033            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
28034            esac ||
28035            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
28036       esac
28037       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
28038       as_fn_append ac_file_inputs " '$ac_f'"
28039     done
28040
28041     # Let's still pretend it is `configure' which instantiates (i.e., don't
28042     # use $as_me), people would be surprised to read:
28043     #    /* config.h.  Generated by config.status.  */
28044     configure_input='Generated from '`
28045           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
28046         `' by configure.'
28047     if test x"$ac_file" != x-; then
28048       configure_input="$ac_file.  $configure_input"
28049       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
28050 $as_echo "$as_me: creating $ac_file" >&6;}
28051     fi
28052     # Neutralize special characters interpreted by sed in replacement strings.
28053     case $configure_input in #(
28054     *\&* | *\|* | *\\* )
28055        ac_sed_conf_input=`$as_echo "$configure_input" |
28056        sed 's/[\\\\&|]/\\\\&/g'`;; #(
28057     *) ac_sed_conf_input=$configure_input;;
28058     esac
28059
28060     case $ac_tag in
28061     *:-:* | *:-) cat >"$tmp/stdin" \
28062       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
28063     esac
28064     ;;
28065   esac
28066
28067   ac_dir=`$as_dirname -- "$ac_file" ||
28068 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28069          X"$ac_file" : 'X\(//\)[^/]' \| \
28070          X"$ac_file" : 'X\(//\)$' \| \
28071          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
28072 $as_echo X"$ac_file" |
28073     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28074             s//\1/
28075             q
28076           }
28077           /^X\(\/\/\)[^/].*/{
28078             s//\1/
28079             q
28080           }
28081           /^X\(\/\/\)$/{
28082             s//\1/
28083             q
28084           }
28085           /^X\(\/\).*/{
28086             s//\1/
28087             q
28088           }
28089           s/.*/./; q'`
28090   as_dir="$ac_dir"; as_fn_mkdir_p
28091   ac_builddir=.
28092
28093 case "$ac_dir" in
28094 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28095 *)
28096   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28097   # A ".." for each directory in $ac_dir_suffix.
28098   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28099   case $ac_top_builddir_sub in
28100   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28101   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28102   esac ;;
28103 esac
28104 ac_abs_top_builddir=$ac_pwd
28105 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28106 # for backward compatibility:
28107 ac_top_builddir=$ac_top_build_prefix
28108
28109 case $srcdir in
28110   .)  # We are building in place.
28111     ac_srcdir=.
28112     ac_top_srcdir=$ac_top_builddir_sub
28113     ac_abs_top_srcdir=$ac_pwd ;;
28114   [\\/]* | ?:[\\/]* )  # Absolute name.
28115     ac_srcdir=$srcdir$ac_dir_suffix;
28116     ac_top_srcdir=$srcdir
28117     ac_abs_top_srcdir=$srcdir ;;
28118   *) # Relative name.
28119     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28120     ac_top_srcdir=$ac_top_build_prefix$srcdir
28121     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28122 esac
28123 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28124
28125
28126   case $ac_mode in
28127   :F)
28128   #
28129   # CONFIG_FILE
28130   #
28131
28132   case $INSTALL in
28133   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28134   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28135   esac
28136   ac_MKDIR_P=$MKDIR_P
28137   case $MKDIR_P in
28138   [\\/$]* | ?:[\\/]* ) ;;
28139   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28140   esac
28141 _ACEOF
28142
28143 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28144 # If the template does not know about datarootdir, expand it.
28145 # FIXME: This hack should be removed a few years after 2.60.
28146 ac_datarootdir_hack=; ac_datarootdir_seen=
28147 ac_sed_dataroot='
28148 /datarootdir/ {
28149   p
28150   q
28151 }
28152 /@datadir@/p
28153 /@docdir@/p
28154 /@infodir@/p
28155 /@localedir@/p
28156 /@mandir@/p'
28157 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28158 *datarootdir*) ac_datarootdir_seen=yes;;
28159 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28160   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28161 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28162 _ACEOF
28163 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28164   ac_datarootdir_hack='
28165   s&@datadir@&$datadir&g
28166   s&@docdir@&$docdir&g
28167   s&@infodir@&$infodir&g
28168   s&@localedir@&$localedir&g
28169   s&@mandir@&$mandir&g
28170   s&\\\${datarootdir}&$datarootdir&g' ;;
28171 esac
28172 _ACEOF
28173
28174 # Neutralize VPATH when `$srcdir' = `.'.
28175 # Shell code in configure.ac might set extrasub.
28176 # FIXME: do we really want to maintain this feature?
28177 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28178 ac_sed_extra="$ac_vpsub
28179 $extrasub
28180 _ACEOF
28181 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28182 :t
28183 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28184 s|@configure_input@|$ac_sed_conf_input|;t t
28185 s&@top_builddir@&$ac_top_builddir_sub&;t t
28186 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28187 s&@srcdir@&$ac_srcdir&;t t
28188 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28189 s&@top_srcdir@&$ac_top_srcdir&;t t
28190 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28191 s&@builddir@&$ac_builddir&;t t
28192 s&@abs_builddir@&$ac_abs_builddir&;t t
28193 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28194 s&@INSTALL@&$ac_INSTALL&;t t
28195 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28196 $ac_datarootdir_hack
28197 "
28198 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28199   || as_fn_error "could not create $ac_file" "$LINENO" 5
28200
28201 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28202   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28203   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28204   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28205 which seems to be undefined.  Please make sure it is defined." >&5
28206 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28207 which seems to be undefined.  Please make sure it is defined." >&2;}
28208
28209   rm -f "$tmp/stdin"
28210   case $ac_file in
28211   -) cat "$tmp/out" && rm -f "$tmp/out";;
28212   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28213   esac \
28214   || as_fn_error "could not create $ac_file" "$LINENO" 5
28215  ;;
28216   :H)
28217   #
28218   # CONFIG_HEADER
28219   #
28220   if test x"$ac_file" != x-; then
28221     {
28222       $as_echo "/* $configure_input  */" \
28223       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28224     } >"$tmp/config.h" \
28225       || as_fn_error "could not create $ac_file" "$LINENO" 5
28226     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28227       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28228 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28229     else
28230       rm -f "$ac_file"
28231       mv "$tmp/config.h" "$ac_file" \
28232         || as_fn_error "could not create $ac_file" "$LINENO" 5
28233     fi
28234   else
28235     $as_echo "/* $configure_input  */" \
28236       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28237       || as_fn_error "could not create -" "$LINENO" 5
28238   fi
28239 # Compute "$ac_file"'s index in $config_headers.
28240 _am_arg="$ac_file"
28241 _am_stamp_count=1
28242 for _am_header in $config_headers :; do
28243   case $_am_header in
28244     $_am_arg | $_am_arg:* )
28245       break ;;
28246     * )
28247       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28248   esac
28249 done
28250 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28251 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28252          X"$_am_arg" : 'X\(//\)[^/]' \| \
28253          X"$_am_arg" : 'X\(//\)$' \| \
28254          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28255 $as_echo X"$_am_arg" |
28256     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28257             s//\1/
28258             q
28259           }
28260           /^X\(\/\/\)[^/].*/{
28261             s//\1/
28262             q
28263           }
28264           /^X\(\/\/\)$/{
28265             s//\1/
28266             q
28267           }
28268           /^X\(\/\).*/{
28269             s//\1/
28270             q
28271           }
28272           s/.*/./; q'`/stamp-h$_am_stamp_count
28273  ;;
28274
28275   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28276 $as_echo "$as_me: executing $ac_file commands" >&6;}
28277  ;;
28278   esac
28279
28280
28281   case $ac_file$ac_mode in
28282     "default-1":C)
28283 # Only add multilib support code if we just rebuilt the top-level
28284 # Makefile.
28285 case " $CONFIG_FILES " in
28286  *" Makefile "*)
28287    ac_file=Makefile . ${multi_basedir}/config-ml.in
28288    ;;
28289 esac ;;
28290     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28291   # Autoconf 2.62 quotes --file arguments for eval, but not when files
28292   # are listed without --file.  Let's play safe and only enable the eval
28293   # if we detect the quoting.
28294   case $CONFIG_FILES in
28295   *\'*) eval set x "$CONFIG_FILES" ;;
28296   *)   set x $CONFIG_FILES ;;
28297   esac
28298   shift
28299   for mf
28300   do
28301     # Strip MF so we end up with the name of the file.
28302     mf=`echo "$mf" | sed -e 's/:.*$//'`
28303     # Check whether this is an Automake generated Makefile or not.
28304     # We used to match only the files named `Makefile.in', but
28305     # some people rename them; so instead we look at the file content.
28306     # Grep'ing the first line is not enough: some people post-process
28307     # each Makefile.in and add a new line on top of each file to say so.
28308     # Grep'ing the whole file is not good either: AIX grep has a line
28309     # limit of 2048, but all sed's we know have understand at least 4000.
28310     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28311       dirpart=`$as_dirname -- "$mf" ||
28312 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28313          X"$mf" : 'X\(//\)[^/]' \| \
28314          X"$mf" : 'X\(//\)$' \| \
28315          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28316 $as_echo X"$mf" |
28317     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28318             s//\1/
28319             q
28320           }
28321           /^X\(\/\/\)[^/].*/{
28322             s//\1/
28323             q
28324           }
28325           /^X\(\/\/\)$/{
28326             s//\1/
28327             q
28328           }
28329           /^X\(\/\).*/{
28330             s//\1/
28331             q
28332           }
28333           s/.*/./; q'`
28334     else
28335       continue
28336     fi
28337     # Extract the definition of DEPDIR, am__include, and am__quote
28338     # from the Makefile without running `make'.
28339     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28340     test -z "$DEPDIR" && continue
28341     am__include=`sed -n 's/^am__include = //p' < "$mf"`
28342     test -z "am__include" && continue
28343     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28344     # When using ansi2knr, U may be empty or an underscore; expand it
28345     U=`sed -n 's/^U = //p' < "$mf"`
28346     # Find all dependency output files, they are included files with
28347     # $(DEPDIR) in their names.  We invoke sed twice because it is the
28348     # simplest approach to changing $(DEPDIR) to its actual value in the
28349     # expansion.
28350     for file in `sed -n "
28351       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28352          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28353       # Make sure the directory exists.
28354       test -f "$dirpart/$file" && continue
28355       fdir=`$as_dirname -- "$file" ||
28356 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28357          X"$file" : 'X\(//\)[^/]' \| \
28358          X"$file" : 'X\(//\)$' \| \
28359          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28360 $as_echo X"$file" |
28361     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28362             s//\1/
28363             q
28364           }
28365           /^X\(\/\/\)[^/].*/{
28366             s//\1/
28367             q
28368           }
28369           /^X\(\/\/\)$/{
28370             s//\1/
28371             q
28372           }
28373           /^X\(\/\).*/{
28374             s//\1/
28375             q
28376           }
28377           s/.*/./; q'`
28378       as_dir=$dirpart/$fdir; as_fn_mkdir_p
28379       # echo "creating $dirpart/$file"
28380       echo '# dummy' > "$dirpart/$file"
28381     done
28382   done
28383 }
28384  ;;
28385     "libtool":C)
28386
28387     # See if we are running on zsh, and set the options which allow our
28388     # commands through without removal of \ escapes.
28389     if test -n "${ZSH_VERSION+set}" ; then
28390       setopt NO_GLOB_SUBST
28391     fi
28392
28393     cfgfile="${ofile}T"
28394     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28395     $RM "$cfgfile"
28396
28397     cat <<_LT_EOF >> "$cfgfile"
28398 #! $SHELL
28399
28400 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28401 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28402 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28403 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28404 #
28405 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28406 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28407 #   Written by Gordon Matzigkeit, 1996
28408 #
28409 #   This file is part of GNU Libtool.
28410 #
28411 # GNU Libtool is free software; you can redistribute it and/or
28412 # modify it under the terms of the GNU General Public License as
28413 # published by the Free Software Foundation; either version 2 of
28414 # the License, or (at your option) any later version.
28415 #
28416 # As a special exception to the GNU General Public License,
28417 # if you distribute this file as part of a program or library that
28418 # is built using GNU Libtool, you may include this file under the
28419 # same distribution terms that you use for the rest of that program.
28420 #
28421 # GNU Libtool is distributed in the hope that it will be useful,
28422 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28423 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
28424 # GNU General Public License for more details.
28425 #
28426 # You should have received a copy of the GNU General Public License
28427 # along with GNU Libtool; see the file COPYING.  If not, a copy
28428 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28429 # obtained by writing to the Free Software Foundation, Inc.,
28430 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28431
28432
28433 # The names of the tagged configurations supported by this script.
28434 available_tags="FC "
28435
28436 # ### BEGIN LIBTOOL CONFIG
28437
28438 # Which release of libtool.m4 was used?
28439 macro_version=$macro_version
28440 macro_revision=$macro_revision
28441
28442 # Whether or not to build shared libraries.
28443 build_libtool_libs=$enable_shared
28444
28445 # Whether or not to build static libraries.
28446 build_old_libs=$enable_static
28447
28448 # What type of objects to build.
28449 pic_mode=$pic_mode
28450
28451 # Whether or not to optimize for fast installation.
28452 fast_install=$enable_fast_install
28453
28454 # Shell to use when invoking shell scripts.
28455 SHELL=$lt_SHELL
28456
28457 # An echo program that protects backslashes.
28458 ECHO=$lt_ECHO
28459
28460 # The host system.
28461 host_alias=$host_alias
28462 host=$host
28463 host_os=$host_os
28464
28465 # The build system.
28466 build_alias=$build_alias
28467 build=$build
28468 build_os=$build_os
28469
28470 # A sed program that does not truncate output.
28471 SED=$lt_SED
28472
28473 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28474 Xsed="\$SED -e 1s/^X//"
28475
28476 # A grep program that handles long lines.
28477 GREP=$lt_GREP
28478
28479 # An ERE matcher.
28480 EGREP=$lt_EGREP
28481
28482 # A literal string matcher.
28483 FGREP=$lt_FGREP
28484
28485 # A BSD- or MS-compatible name lister.
28486 NM=$lt_NM
28487
28488 # Whether we need soft or hard links.
28489 LN_S=$lt_LN_S
28490
28491 # What is the maximum length of a command?
28492 max_cmd_len=$max_cmd_len
28493
28494 # Object file suffix (normally "o").
28495 objext=$ac_objext
28496
28497 # Executable file suffix (normally "").
28498 exeext=$exeext
28499
28500 # whether the shell understands "unset".
28501 lt_unset=$lt_unset
28502
28503 # turn spaces into newlines.
28504 SP2NL=$lt_lt_SP2NL
28505
28506 # turn newlines into spaces.
28507 NL2SP=$lt_lt_NL2SP
28508
28509 # An object symbol dumper.
28510 OBJDUMP=$lt_OBJDUMP
28511
28512 # Method to check whether dependent libraries are shared objects.
28513 deplibs_check_method=$lt_deplibs_check_method
28514
28515 # Command to use when deplibs_check_method == "file_magic".
28516 file_magic_cmd=$lt_file_magic_cmd
28517
28518 # The archiver.
28519 AR=$lt_AR
28520 AR_FLAGS=$lt_AR_FLAGS
28521
28522 # A symbol stripping program.
28523 STRIP=$lt_STRIP
28524
28525 # Commands used to install an old-style archive.
28526 RANLIB=$lt_RANLIB
28527 old_postinstall_cmds=$lt_old_postinstall_cmds
28528 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28529
28530 # Whether to use a lock for old archive extraction.
28531 lock_old_archive_extraction=$lock_old_archive_extraction
28532
28533 # A C compiler.
28534 LTCC=$lt_CC
28535
28536 # LTCC compiler flags.
28537 LTCFLAGS=$lt_CFLAGS
28538
28539 # Take the output of nm and produce a listing of raw symbols and C names.
28540 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28541
28542 # Transform the output of nm in a proper C declaration.
28543 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28544
28545 # Transform the output of nm in a C name address pair.
28546 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28547
28548 # Transform the output of nm in a C name address pair when lib prefix is needed.
28549 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28550
28551 # The name of the directory that contains temporary libtool files.
28552 objdir=$objdir
28553
28554 # Used to examine libraries when file_magic_cmd begins with "file".
28555 MAGIC_CMD=$MAGIC_CMD
28556
28557 # Must we lock files when doing compilation?
28558 need_locks=$lt_need_locks
28559
28560 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28561 DSYMUTIL=$lt_DSYMUTIL
28562
28563 # Tool to change global to local symbols on Mac OS X.
28564 NMEDIT=$lt_NMEDIT
28565
28566 # Tool to manipulate fat objects and archives on Mac OS X.
28567 LIPO=$lt_LIPO
28568
28569 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28570 OTOOL=$lt_OTOOL
28571
28572 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28573 OTOOL64=$lt_OTOOL64
28574
28575 # Old archive suffix (normally "a").
28576 libext=$libext
28577
28578 # Shared library suffix (normally ".so").
28579 shrext_cmds=$lt_shrext_cmds
28580
28581 # The commands to extract the exported symbol list from a shared archive.
28582 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28583
28584 # Variables whose values should be saved in libtool wrapper scripts and
28585 # restored at link time.
28586 variables_saved_for_relink=$lt_variables_saved_for_relink
28587
28588 # Do we need the "lib" prefix for modules?
28589 need_lib_prefix=$need_lib_prefix
28590
28591 # Do we need a version for libraries?
28592 need_version=$need_version
28593
28594 # Library versioning type.
28595 version_type=$version_type
28596
28597 # Shared library runtime path variable.
28598 runpath_var=$runpath_var
28599
28600 # Shared library path variable.
28601 shlibpath_var=$shlibpath_var
28602
28603 # Is shlibpath searched before the hard-coded library search path?
28604 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28605
28606 # Format of library name prefix.
28607 libname_spec=$lt_libname_spec
28608
28609 # List of archive names.  First name is the real one, the rest are links.
28610 # The last name is the one that the linker finds with -lNAME
28611 library_names_spec=$lt_library_names_spec
28612
28613 # The coded name of the library, if different from the real name.
28614 soname_spec=$lt_soname_spec
28615
28616 # Permission mode override for installation of shared libraries.
28617 install_override_mode=$lt_install_override_mode
28618
28619 # Command to use after installation of a shared archive.
28620 postinstall_cmds=$lt_postinstall_cmds
28621
28622 # Command to use after uninstallation of a shared archive.
28623 postuninstall_cmds=$lt_postuninstall_cmds
28624
28625 # Commands used to finish a libtool library installation in a directory.
28626 finish_cmds=$lt_finish_cmds
28627
28628 # As "finish_cmds", except a single script fragment to be evaled but
28629 # not shown.
28630 finish_eval=$lt_finish_eval
28631
28632 # Whether we should hardcode library paths into libraries.
28633 hardcode_into_libs=$hardcode_into_libs
28634
28635 # Compile-time system search path for libraries.
28636 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28637
28638 # Run-time system search path for libraries.
28639 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28640
28641 # Whether dlopen is supported.
28642 dlopen_support=$enable_dlopen
28643
28644 # Whether dlopen of programs is supported.
28645 dlopen_self=$enable_dlopen_self
28646
28647 # Whether dlopen of statically linked programs is supported.
28648 dlopen_self_static=$enable_dlopen_self_static
28649
28650 # Commands to strip libraries.
28651 old_striplib=$lt_old_striplib
28652 striplib=$lt_striplib
28653
28654
28655 # The linker used to build libraries.
28656 LD=$lt_LD
28657
28658 # How to create reloadable object files.
28659 reload_flag=$lt_reload_flag
28660 reload_cmds=$lt_reload_cmds
28661
28662 # Commands used to build an old-style archive.
28663 old_archive_cmds=$lt_old_archive_cmds
28664
28665 # A language specific compiler.
28666 CC=$lt_compiler
28667
28668 # Is the compiler the GNU compiler?
28669 with_gcc=$GCC
28670
28671 # Compiler flag to turn off builtin functions.
28672 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28673
28674 # How to pass a linker flag through the compiler.
28675 wl=$lt_lt_prog_compiler_wl
28676
28677 # Additional compiler flags for building library objects.
28678 pic_flag=$lt_lt_prog_compiler_pic
28679
28680 # Compiler flag to prevent dynamic linking.
28681 link_static_flag=$lt_lt_prog_compiler_static
28682
28683 # Does compiler simultaneously support -c and -o options?
28684 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28685
28686 # Whether or not to add -lc for building shared libraries.
28687 build_libtool_need_lc=$archive_cmds_need_lc
28688
28689 # Whether or not to disallow shared libs when runtime libs are static.
28690 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28691
28692 # Compiler flag to allow reflexive dlopens.
28693 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28694
28695 # Compiler flag to generate shared objects directly from archives.
28696 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28697
28698 # Whether the compiler copes with passing no objects directly.
28699 compiler_needs_object=$lt_compiler_needs_object
28700
28701 # Create an old-style archive from a shared archive.
28702 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28703
28704 # Create a temporary old-style archive to link instead of a shared archive.
28705 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28706
28707 # Commands used to build a shared archive.
28708 archive_cmds=$lt_archive_cmds
28709 archive_expsym_cmds=$lt_archive_expsym_cmds
28710
28711 # Commands used to build a loadable module if different from building
28712 # a shared archive.
28713 module_cmds=$lt_module_cmds
28714 module_expsym_cmds=$lt_module_expsym_cmds
28715
28716 # Whether we are building with GNU ld or not.
28717 with_gnu_ld=$lt_with_gnu_ld
28718
28719 # Flag that allows shared libraries with undefined symbols to be built.
28720 allow_undefined_flag=$lt_allow_undefined_flag
28721
28722 # Flag that enforces no undefined symbols.
28723 no_undefined_flag=$lt_no_undefined_flag
28724
28725 # Flag to hardcode \$libdir into a binary during linking.
28726 # This must work even if \$libdir does not exist
28727 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28728
28729 # If ld is used when linking, flag to hardcode \$libdir into a binary
28730 # during linking.  This must work even if \$libdir does not exist.
28731 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28732
28733 # Whether we need a single "-rpath" flag with a separated argument.
28734 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28735
28736 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28737 # DIR into the resulting binary.
28738 hardcode_direct=$hardcode_direct
28739
28740 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28741 # DIR into the resulting binary and the resulting library dependency is
28742 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28743 # library is relocated.
28744 hardcode_direct_absolute=$hardcode_direct_absolute
28745
28746 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28747 # into the resulting binary.
28748 hardcode_minus_L=$hardcode_minus_L
28749
28750 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28751 # into the resulting binary.
28752 hardcode_shlibpath_var=$hardcode_shlibpath_var
28753
28754 # Set to "yes" if building a shared library automatically hardcodes DIR
28755 # into the library and all subsequent libraries and executables linked
28756 # against it.
28757 hardcode_automatic=$hardcode_automatic
28758
28759 # Set to yes if linker adds runtime paths of dependent libraries
28760 # to runtime path list.
28761 inherit_rpath=$inherit_rpath
28762
28763 # Whether libtool must link a program against all its dependency libraries.
28764 link_all_deplibs=$link_all_deplibs
28765
28766 # Fix the shell variable \$srcfile for the compiler.
28767 fix_srcfile_path=$lt_fix_srcfile_path
28768
28769 # Set to "yes" if exported symbols are required.
28770 always_export_symbols=$always_export_symbols
28771
28772 # The commands to list exported symbols.
28773 export_symbols_cmds=$lt_export_symbols_cmds
28774
28775 # Symbols that should not be listed in the preloaded symbols.
28776 exclude_expsyms=$lt_exclude_expsyms
28777
28778 # Symbols that must always be exported.
28779 include_expsyms=$lt_include_expsyms
28780
28781 # Commands necessary for linking programs (against libraries) with templates.
28782 prelink_cmds=$lt_prelink_cmds
28783
28784 # Specify filename containing input files.
28785 file_list_spec=$lt_file_list_spec
28786
28787 # How to hardcode a shared library path into an executable.
28788 hardcode_action=$hardcode_action
28789
28790 # The directories searched by this compiler when creating a shared library.
28791 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28792
28793 # Dependencies to place before and after the objects being linked to
28794 # create a shared library.
28795 predep_objects=$lt_predep_objects
28796 postdep_objects=$lt_postdep_objects
28797 predeps=$lt_predeps
28798 postdeps=$lt_postdeps
28799
28800 # The library search path used internally by the compiler when linking
28801 # a shared library.
28802 compiler_lib_search_path=$lt_compiler_lib_search_path
28803
28804 # ### END LIBTOOL CONFIG
28805
28806 _LT_EOF
28807
28808   case $host_os in
28809   aix3*)
28810     cat <<\_LT_EOF >> "$cfgfile"
28811 # AIX sometimes has problems with the GCC collect2 program.  For some
28812 # reason, if we set the COLLECT_NAMES environment variable, the problems
28813 # vanish in a puff of smoke.
28814 if test "X${COLLECT_NAMES+set}" != Xset; then
28815   COLLECT_NAMES=
28816   export COLLECT_NAMES
28817 fi
28818 _LT_EOF
28819     ;;
28820   esac
28821
28822
28823 ltmain="$ac_aux_dir/ltmain.sh"
28824
28825
28826   # We use sed instead of cat because bash on DJGPP gets confused if
28827   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
28828   # text mode, it properly converts lines to CR/LF.  This bash problem
28829   # is reportedly fixed, but why not run on old versions too?
28830   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28831     || (rm -f "$cfgfile"; exit 1)
28832
28833   case $xsi_shell in
28834   yes)
28835     cat << \_LT_EOF >> "$cfgfile"
28836
28837 # func_dirname file append nondir_replacement
28838 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28839 # otherwise set result to NONDIR_REPLACEMENT.
28840 func_dirname ()
28841 {
28842   case ${1} in
28843     */*) func_dirname_result="${1%/*}${2}" ;;
28844     *  ) func_dirname_result="${3}" ;;
28845   esac
28846 }
28847
28848 # func_basename file
28849 func_basename ()
28850 {
28851   func_basename_result="${1##*/}"
28852 }
28853
28854 # func_dirname_and_basename file append nondir_replacement
28855 # perform func_basename and func_dirname in a single function
28856 # call:
28857 #   dirname:  Compute the dirname of FILE.  If nonempty,
28858 #             add APPEND to the result, otherwise set result
28859 #             to NONDIR_REPLACEMENT.
28860 #             value returned in "$func_dirname_result"
28861 #   basename: Compute filename of FILE.
28862 #             value retuned in "$func_basename_result"
28863 # Implementation must be kept synchronized with func_dirname
28864 # and func_basename. For efficiency, we do not delegate to
28865 # those functions but instead duplicate the functionality here.
28866 func_dirname_and_basename ()
28867 {
28868   case ${1} in
28869     */*) func_dirname_result="${1%/*}${2}" ;;
28870     *  ) func_dirname_result="${3}" ;;
28871   esac
28872   func_basename_result="${1##*/}"
28873 }
28874
28875 # func_stripname prefix suffix name
28876 # strip PREFIX and SUFFIX off of NAME.
28877 # PREFIX and SUFFIX must not contain globbing or regex special
28878 # characters, hashes, percent signs, but SUFFIX may contain a leading
28879 # dot (in which case that matches only a dot).
28880 func_stripname ()
28881 {
28882   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
28883   # positional parameters, so assign one to ordinary parameter first.
28884   func_stripname_result=${3}
28885   func_stripname_result=${func_stripname_result#"${1}"}
28886   func_stripname_result=${func_stripname_result%"${2}"}
28887 }
28888
28889 # func_opt_split
28890 func_opt_split ()
28891 {
28892   func_opt_split_opt=${1%%=*}
28893   func_opt_split_arg=${1#*=}
28894 }
28895
28896 # func_lo2o object
28897 func_lo2o ()
28898 {
28899   case ${1} in
28900     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
28901     *)    func_lo2o_result=${1} ;;
28902   esac
28903 }
28904
28905 # func_xform libobj-or-source
28906 func_xform ()
28907 {
28908   func_xform_result=${1%.*}.lo
28909 }
28910
28911 # func_arith arithmetic-term...
28912 func_arith ()
28913 {
28914   func_arith_result=$(( $* ))
28915 }
28916
28917 # func_len string
28918 # STRING may not start with a hyphen.
28919 func_len ()
28920 {
28921   func_len_result=${#1}
28922 }
28923
28924 _LT_EOF
28925     ;;
28926   *) # Bourne compatible functions.
28927     cat << \_LT_EOF >> "$cfgfile"
28928
28929 # func_dirname file append nondir_replacement
28930 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28931 # otherwise set result to NONDIR_REPLACEMENT.
28932 func_dirname ()
28933 {
28934   # Extract subdirectory from the argument.
28935   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
28936   if test "X$func_dirname_result" = "X${1}"; then
28937     func_dirname_result="${3}"
28938   else
28939     func_dirname_result="$func_dirname_result${2}"
28940   fi
28941 }
28942
28943 # func_basename file
28944 func_basename ()
28945 {
28946   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
28947 }
28948
28949
28950 # func_stripname prefix suffix name
28951 # strip PREFIX and SUFFIX off of NAME.
28952 # PREFIX and SUFFIX must not contain globbing or regex special
28953 # characters, hashes, percent signs, but SUFFIX may contain a leading
28954 # dot (in which case that matches only a dot).
28955 # func_strip_suffix prefix name
28956 func_stripname ()
28957 {
28958   case ${2} in
28959     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
28960     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
28961   esac
28962 }
28963
28964 # sed scripts:
28965 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
28966 my_sed_long_arg='1s/^-[^=]*=//'
28967
28968 # func_opt_split
28969 func_opt_split ()
28970 {
28971   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
28972   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
28973 }
28974
28975 # func_lo2o object
28976 func_lo2o ()
28977 {
28978   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
28979 }
28980
28981 # func_xform libobj-or-source
28982 func_xform ()
28983 {
28984   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
28985 }
28986
28987 # func_arith arithmetic-term...
28988 func_arith ()
28989 {
28990   func_arith_result=`expr "$@"`
28991 }
28992
28993 # func_len string
28994 # STRING may not start with a hyphen.
28995 func_len ()
28996 {
28997   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
28998 }
28999
29000 _LT_EOF
29001 esac
29002
29003 case $lt_shell_append in
29004   yes)
29005     cat << \_LT_EOF >> "$cfgfile"
29006
29007 # func_append var value
29008 # Append VALUE to the end of shell variable VAR.
29009 func_append ()
29010 {
29011   eval "$1+=\$2"
29012 }
29013 _LT_EOF
29014     ;;
29015   *)
29016     cat << \_LT_EOF >> "$cfgfile"
29017
29018 # func_append var value
29019 # Append VALUE to the end of shell variable VAR.
29020 func_append ()
29021 {
29022   eval "$1=\$$1\$2"
29023 }
29024
29025 _LT_EOF
29026     ;;
29027   esac
29028
29029
29030   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
29031     || (rm -f "$cfgfile"; exit 1)
29032
29033   mv -f "$cfgfile" "$ofile" ||
29034     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
29035   chmod +x "$ofile"
29036
29037
29038     cat <<_LT_EOF >> "$ofile"
29039
29040 # ### BEGIN LIBTOOL TAG CONFIG: FC
29041
29042 # The linker used to build libraries.
29043 LD=$lt_LD_FC
29044
29045 # How to create reloadable object files.
29046 reload_flag=$lt_reload_flag_FC
29047 reload_cmds=$lt_reload_cmds_FC
29048
29049 # Commands used to build an old-style archive.
29050 old_archive_cmds=$lt_old_archive_cmds_FC
29051
29052 # A language specific compiler.
29053 CC=$lt_compiler_FC
29054
29055 # Is the compiler the GNU compiler?
29056 with_gcc=$GCC_FC
29057
29058 # Compiler flag to turn off builtin functions.
29059 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
29060
29061 # How to pass a linker flag through the compiler.
29062 wl=$lt_lt_prog_compiler_wl_FC
29063
29064 # Additional compiler flags for building library objects.
29065 pic_flag=$lt_lt_prog_compiler_pic_FC
29066
29067 # Compiler flag to prevent dynamic linking.
29068 link_static_flag=$lt_lt_prog_compiler_static_FC
29069
29070 # Does compiler simultaneously support -c and -o options?
29071 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
29072
29073 # Whether or not to add -lc for building shared libraries.
29074 build_libtool_need_lc=$archive_cmds_need_lc_FC
29075
29076 # Whether or not to disallow shared libs when runtime libs are static.
29077 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
29078
29079 # Compiler flag to allow reflexive dlopens.
29080 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
29081
29082 # Compiler flag to generate shared objects directly from archives.
29083 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
29084
29085 # Whether the compiler copes with passing no objects directly.
29086 compiler_needs_object=$lt_compiler_needs_object_FC
29087
29088 # Create an old-style archive from a shared archive.
29089 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29090
29091 # Create a temporary old-style archive to link instead of a shared archive.
29092 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29093
29094 # Commands used to build a shared archive.
29095 archive_cmds=$lt_archive_cmds_FC
29096 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29097
29098 # Commands used to build a loadable module if different from building
29099 # a shared archive.
29100 module_cmds=$lt_module_cmds_FC
29101 module_expsym_cmds=$lt_module_expsym_cmds_FC
29102
29103 # Whether we are building with GNU ld or not.
29104 with_gnu_ld=$lt_with_gnu_ld_FC
29105
29106 # Flag that allows shared libraries with undefined symbols to be built.
29107 allow_undefined_flag=$lt_allow_undefined_flag_FC
29108
29109 # Flag that enforces no undefined symbols.
29110 no_undefined_flag=$lt_no_undefined_flag_FC
29111
29112 # Flag to hardcode \$libdir into a binary during linking.
29113 # This must work even if \$libdir does not exist
29114 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29115
29116 # If ld is used when linking, flag to hardcode \$libdir into a binary
29117 # during linking.  This must work even if \$libdir does not exist.
29118 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29119
29120 # Whether we need a single "-rpath" flag with a separated argument.
29121 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29122
29123 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29124 # DIR into the resulting binary.
29125 hardcode_direct=$hardcode_direct_FC
29126
29127 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29128 # DIR into the resulting binary and the resulting library dependency is
29129 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29130 # library is relocated.
29131 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29132
29133 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29134 # into the resulting binary.
29135 hardcode_minus_L=$hardcode_minus_L_FC
29136
29137 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29138 # into the resulting binary.
29139 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29140
29141 # Set to "yes" if building a shared library automatically hardcodes DIR
29142 # into the library and all subsequent libraries and executables linked
29143 # against it.
29144 hardcode_automatic=$hardcode_automatic_FC
29145
29146 # Set to yes if linker adds runtime paths of dependent libraries
29147 # to runtime path list.
29148 inherit_rpath=$inherit_rpath_FC
29149
29150 # Whether libtool must link a program against all its dependency libraries.
29151 link_all_deplibs=$link_all_deplibs_FC
29152
29153 # Fix the shell variable \$srcfile for the compiler.
29154 fix_srcfile_path=$lt_fix_srcfile_path_FC
29155
29156 # Set to "yes" if exported symbols are required.
29157 always_export_symbols=$always_export_symbols_FC
29158
29159 # The commands to list exported symbols.
29160 export_symbols_cmds=$lt_export_symbols_cmds_FC
29161
29162 # Symbols that should not be listed in the preloaded symbols.
29163 exclude_expsyms=$lt_exclude_expsyms_FC
29164
29165 # Symbols that must always be exported.
29166 include_expsyms=$lt_include_expsyms_FC
29167
29168 # Commands necessary for linking programs (against libraries) with templates.
29169 prelink_cmds=$lt_prelink_cmds_FC
29170
29171 # Specify filename containing input files.
29172 file_list_spec=$lt_file_list_spec_FC
29173
29174 # How to hardcode a shared library path into an executable.
29175 hardcode_action=$hardcode_action_FC
29176
29177 # The directories searched by this compiler when creating a shared library.
29178 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29179
29180 # Dependencies to place before and after the objects being linked to
29181 # create a shared library.
29182 predep_objects=$lt_predep_objects_FC
29183 postdep_objects=$lt_postdep_objects_FC
29184 predeps=$lt_predeps_FC
29185 postdeps=$lt_postdeps_FC
29186
29187 # The library search path used internally by the compiler when linking
29188 # a shared library.
29189 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29190
29191 # ### END LIBTOOL TAG CONFIG: FC
29192 _LT_EOF
29193
29194  ;;
29195     "gstdint.h":C)
29196 if test "$GCC" = yes; then
29197   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29198 else
29199   echo "/* generated for $CC */" > tmp-stdint.h
29200 fi
29201
29202 sed 's/^ *//' >> tmp-stdint.h <<EOF
29203
29204   #ifndef GCC_GENERATED_STDINT_H
29205   #define GCC_GENERATED_STDINT_H 1
29206
29207   #include <sys/types.h>
29208 EOF
29209
29210 if test "$acx_cv_header_stdint" != stdint.h; then
29211   echo "#include <stddef.h>" >> tmp-stdint.h
29212 fi
29213 if test "$acx_cv_header_stdint" != stddef.h; then
29214   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29215 fi
29216
29217 sed 's/^ *//' >> tmp-stdint.h <<EOF
29218   /* glibc uses these symbols as guards to prevent redefinitions.  */
29219   #ifdef __int8_t_defined
29220   #define _INT8_T
29221   #define _INT16_T
29222   #define _INT32_T
29223   #endif
29224   #ifdef __uint32_t_defined
29225   #define _UINT32_T
29226   #endif
29227
29228 EOF
29229
29230 # ----------------- done header, emit basic int types -------------
29231 if test "$acx_cv_header_stdint" = stddef.h; then
29232   sed 's/^ *//' >> tmp-stdint.h <<EOF
29233
29234     #ifndef _UINT8_T
29235     #define _UINT8_T
29236     #ifndef __uint8_t_defined
29237     #define __uint8_t_defined
29238     #ifndef uint8_t
29239     typedef unsigned $acx_cv_type_int8_t uint8_t;
29240     #endif
29241     #endif
29242     #endif
29243
29244     #ifndef _UINT16_T
29245     #define _UINT16_T
29246     #ifndef __uint16_t_defined
29247     #define __uint16_t_defined
29248     #ifndef uint16_t
29249     typedef unsigned $acx_cv_type_int16_t uint16_t;
29250     #endif
29251     #endif
29252     #endif
29253
29254     #ifndef _UINT32_T
29255     #define _UINT32_T
29256     #ifndef __uint32_t_defined
29257     #define __uint32_t_defined
29258     #ifndef uint32_t
29259     typedef unsigned $acx_cv_type_int32_t uint32_t;
29260     #endif
29261     #endif
29262     #endif
29263
29264     #ifndef _INT8_T
29265     #define _INT8_T
29266     #ifndef __int8_t_defined
29267     #define __int8_t_defined
29268     #ifndef int8_t
29269     typedef $acx_cv_type_int8_t int8_t;
29270     #endif
29271     #endif
29272     #endif
29273
29274     #ifndef _INT16_T
29275     #define _INT16_T
29276     #ifndef __int16_t_defined
29277     #define __int16_t_defined
29278     #ifndef int16_t
29279     typedef $acx_cv_type_int16_t int16_t;
29280     #endif
29281     #endif
29282     #endif
29283
29284     #ifndef _INT32_T
29285     #define _INT32_T
29286     #ifndef __int32_t_defined
29287     #define __int32_t_defined
29288     #ifndef int32_t
29289     typedef $acx_cv_type_int32_t int32_t;
29290     #endif
29291     #endif
29292     #endif
29293 EOF
29294 elif test "$ac_cv_type_u_int32_t" = yes; then
29295   sed 's/^ *//' >> tmp-stdint.h <<EOF
29296
29297     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29298     #ifndef _INT8_T
29299     #define _INT8_T
29300     #endif
29301     #ifndef _INT16_T
29302     #define _INT16_T
29303     #endif
29304     #ifndef _INT32_T
29305     #define _INT32_T
29306     #endif
29307
29308     #ifndef _UINT8_T
29309     #define _UINT8_T
29310     #ifndef __uint8_t_defined
29311     #define __uint8_t_defined
29312     #ifndef uint8_t
29313     typedef u_int8_t uint8_t;
29314     #endif
29315     #endif
29316     #endif
29317
29318     #ifndef _UINT16_T
29319     #define _UINT16_T
29320     #ifndef __uint16_t_defined
29321     #define __uint16_t_defined
29322     #ifndef uint16_t
29323     typedef u_int16_t uint16_t;
29324     #endif
29325     #endif
29326     #endif
29327
29328     #ifndef _UINT32_T
29329     #define _UINT32_T
29330     #ifndef __uint32_t_defined
29331     #define __uint32_t_defined
29332     #ifndef uint32_t
29333     typedef u_int32_t uint32_t;
29334     #endif
29335     #endif
29336     #endif
29337 EOF
29338 else
29339   sed 's/^ *//' >> tmp-stdint.h <<EOF
29340
29341     /* Some systems have guard macros to prevent redefinitions, define them.  */
29342     #ifndef _INT8_T
29343     #define _INT8_T
29344     #endif
29345     #ifndef _INT16_T
29346     #define _INT16_T
29347     #endif
29348     #ifndef _INT32_T
29349     #define _INT32_T
29350     #endif
29351     #ifndef _UINT8_T
29352     #define _UINT8_T
29353     #endif
29354     #ifndef _UINT16_T
29355     #define _UINT16_T
29356     #endif
29357     #ifndef _UINT32_T
29358     #define _UINT32_T
29359     #endif
29360 EOF
29361 fi
29362
29363 # ------------- done basic int types, emit int64_t types ------------
29364 if test "$ac_cv_type_uint64_t" = yes; then
29365   sed 's/^ *//' >> tmp-stdint.h <<EOF
29366
29367     /* system headers have good uint64_t and int64_t */
29368     #ifndef _INT64_T
29369     #define _INT64_T
29370     #endif
29371     #ifndef _UINT64_T
29372     #define _UINT64_T
29373     #endif
29374 EOF
29375 elif test "$ac_cv_type_u_int64_t" = yes; then
29376   sed 's/^ *//' >> tmp-stdint.h <<EOF
29377
29378     /* system headers have an u_int64_t (and int64_t) */
29379     #ifndef _INT64_T
29380     #define _INT64_T
29381     #endif
29382     #ifndef _UINT64_T
29383     #define _UINT64_T
29384     #ifndef __uint64_t_defined
29385     #define __uint64_t_defined
29386     #ifndef uint64_t
29387     typedef u_int64_t uint64_t;
29388     #endif
29389     #endif
29390     #endif
29391 EOF
29392 elif test -n "$acx_cv_type_int64_t"; then
29393   sed 's/^ *//' >> tmp-stdint.h <<EOF
29394
29395     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29396     #ifndef _INT64_T
29397     #define _INT64_T
29398     #ifndef int64_t
29399     typedef $acx_cv_type_int64_t int64_t;
29400     #endif
29401     #endif
29402     #ifndef _UINT64_T
29403     #define _UINT64_T
29404     #ifndef __uint64_t_defined
29405     #define __uint64_t_defined
29406     #ifndef uint64_t
29407     typedef unsigned $acx_cv_type_int64_t uint64_t;
29408     #endif
29409     #endif
29410     #endif
29411 EOF
29412 else
29413   sed 's/^ *//' >> tmp-stdint.h <<EOF
29414
29415     /* some common heuristics for int64_t, using compiler-specific tests */
29416     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29417     #ifndef _INT64_T
29418     #define _INT64_T
29419     #ifndef __int64_t_defined
29420     #ifndef int64_t
29421     typedef long long int64_t;
29422     #endif
29423     #endif
29424     #endif
29425     #ifndef _UINT64_T
29426     #define _UINT64_T
29427     #ifndef uint64_t
29428     typedef unsigned long long uint64_t;
29429     #endif
29430     #endif
29431
29432     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29433     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29434        does not implement __extension__.  But that compiler doesn't define
29435        __GNUC_MINOR__.  */
29436     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29437     # define __extension__
29438     # endif
29439
29440     # ifndef _INT64_T
29441     # define _INT64_T
29442     # ifndef int64_t
29443     __extension__ typedef long long int64_t;
29444     # endif
29445     # endif
29446     # ifndef _UINT64_T
29447     # define _UINT64_T
29448     # ifndef uint64_t
29449     __extension__ typedef unsigned long long uint64_t;
29450     # endif
29451     # endif
29452
29453     #elif !defined __STRICT_ANSI__
29454     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29455
29456     #  ifndef _INT64_T
29457     #  define _INT64_T
29458     #  ifndef int64_t
29459     typedef __int64 int64_t;
29460     #  endif
29461     #  endif
29462     #  ifndef _UINT64_T
29463     #  define _UINT64_T
29464     #  ifndef uint64_t
29465     typedef unsigned __int64 uint64_t;
29466     #  endif
29467     #  endif
29468     # endif /* compiler */
29469
29470     #endif /* ANSI version */
29471 EOF
29472 fi
29473
29474 # ------------- done int64_t types, emit intptr types ------------
29475 if test "$ac_cv_type_uintptr_t" != yes; then
29476   sed 's/^ *//' >> tmp-stdint.h <<EOF
29477
29478     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29479     #ifndef __uintptr_t_defined
29480     #ifndef uintptr_t
29481     typedef u$acx_cv_type_intptr_t uintptr_t;
29482     #endif
29483     #endif
29484     #ifndef __intptr_t_defined
29485     #ifndef intptr_t
29486     typedef $acx_cv_type_intptr_t  intptr_t;
29487     #endif
29488     #endif
29489 EOF
29490 fi
29491
29492 # ------------- done intptr types, emit int_least types ------------
29493 if test "$ac_cv_type_int_least32_t" != yes; then
29494   sed 's/^ *//' >> tmp-stdint.h <<EOF
29495
29496     /* Define int_least types */
29497     typedef int8_t     int_least8_t;
29498     typedef int16_t    int_least16_t;
29499     typedef int32_t    int_least32_t;
29500     #ifdef _INT64_T
29501     typedef int64_t    int_least64_t;
29502     #endif
29503
29504     typedef uint8_t    uint_least8_t;
29505     typedef uint16_t   uint_least16_t;
29506     typedef uint32_t   uint_least32_t;
29507     #ifdef _UINT64_T
29508     typedef uint64_t   uint_least64_t;
29509     #endif
29510 EOF
29511 fi
29512
29513 # ------------- done intptr types, emit int_fast types ------------
29514 if test "$ac_cv_type_int_fast32_t" != yes; then
29515       sed 's/^ *//' >> tmp-stdint.h <<EOF
29516
29517     /* Define int_fast types.  short is often slow */
29518     typedef int8_t       int_fast8_t;
29519     typedef int          int_fast16_t;
29520     typedef int32_t      int_fast32_t;
29521     #ifdef _INT64_T
29522     typedef int64_t      int_fast64_t;
29523     #endif
29524
29525     typedef uint8_t      uint_fast8_t;
29526     typedef unsigned int uint_fast16_t;
29527     typedef uint32_t     uint_fast32_t;
29528     #ifdef _UINT64_T
29529     typedef uint64_t     uint_fast64_t;
29530     #endif
29531 EOF
29532 fi
29533
29534 if test "$ac_cv_type_uintmax_t" != yes; then
29535   sed 's/^ *//' >> tmp-stdint.h <<EOF
29536
29537     /* Define intmax based on what we found */
29538     #ifndef intmax_t
29539     #ifdef _INT64_T
29540     typedef int64_t       intmax_t;
29541     #else
29542     typedef long          intmax_t;
29543     #endif
29544     #endif
29545     #ifndef uintmax_t
29546     #ifdef _UINT64_T
29547     typedef uint64_t      uintmax_t;
29548     #else
29549     typedef unsigned long uintmax_t;
29550     #endif
29551     #endif
29552 EOF
29553 fi
29554
29555 sed 's/^ *//' >> tmp-stdint.h <<EOF
29556
29557   #endif /* GCC_GENERATED_STDINT_H */
29558 EOF
29559
29560 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29561   rm -f tmp-stdint.h
29562 else
29563   mv -f tmp-stdint.h gstdint.h
29564 fi
29565
29566  ;;
29567
29568   esac
29569 done # for ac_tag
29570
29571
29572 as_fn_exit 0
29573 _ACEOF
29574 ac_clean_files=$ac_clean_files_save
29575
29576 test $ac_write_fail = 0 ||
29577   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29578
29579
29580 # configure is writing to config.log, and then calls config.status.
29581 # config.status does its own redirection, appending to config.log.
29582 # Unfortunately, on DOS this fails, as config.log is still kept open
29583 # by configure, so config.status won't be able to write to it; its
29584 # output is simply discarded.  So we exec the FD to /dev/null,
29585 # effectively closing config.log, so it can be properly (re)opened and
29586 # appended to by config.status.  When coming back to configure, we
29587 # need to make the FD available again.
29588 if test "$no_create" != yes; then
29589   ac_cs_success=:
29590   ac_config_status_args=
29591   test "$silent" = yes &&
29592     ac_config_status_args="$ac_config_status_args --quiet"
29593   exec 5>/dev/null
29594   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29595   exec 5>>config.log
29596   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29597   # would make configure fail if this is the last instruction.
29598   $ac_cs_success || as_fn_exit $?
29599 fi
29600 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29601   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29602 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29603 fi
29604